66413971904

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:575

約数の個数: 224

約数和(自身を含む): 157586964480

約数和(自身を除く): 91172992576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 67, 94, 112, 134, 179, 188, 224, 263, 268, 329, 358, 376, 448, 469, 526, 536, 658, 716, 752, 938, 1052, 1072, 1253, 1316, 1432, 1504, 1841, 1876, 2104, 2144, 2506, 2632, 2864, 3008, 3149, 3682, 3752, 4208, 4288, 5012, 5264, 5728, 6298, 7364, 7504, 8413, 8416, 10024, 10528, 11456, 11993, 12361, 12596, 14728, 15008, 16826, 16832, 17621, 20048, 21056, 22043, 23986, 24722, 25192, 29456, 30016, 33652, 35242, 40096, 44086, 47077, 47972, 49444, 50384, 58891, 58912, 67304, 70484, 80192, 83951, 86527, 88172, 94154, 95944, 98888, 100768, 117782, 117824, 123347, 134608, 140968, 167902, 173054, 176344, 188308, 191888, 197776, 201536, 235564, 246694, 269216, 281936, 329539, 335804, 346108, 352688, 376616, 383776, 395552, 471128, 493388, 538432, 563671, 563872, 659078, 671608, 692216, 705376, 753232, 767552, 791104, 828187, 942256, 986776, 1127342, 1127744, 1318156, 1343216, 1384432, 1410752, 1506464, 1656374, 1884512, 1973552, 2212619, 2254684, 2636312, 2686432, 2768864, 3012928, 3154159, 3312748, 3769024, 3945697, 3947104, 4425238, 4509368, 5272624, 5372864, 5537728, 5797309, 6308318, 6625496, 7891394, 7894208, 8850476, 9018736, 10545248, 11594618, 12616636, 13250992, 15488333, 15782788, 17700952, 18037472, 21090496, 22079113, 23189236, 25233272, 26501984, 30976666, 31565576, 35401904, 36074944, 44158226, 46378472, 50466544, 53003968, 61953332, 63131152, 70803808, 88316452, 92756944, 100933088, 123906664, 126262304, 141607616, 148245473, 176632904, 185513888, 201866176, 247813328, 252524608, 296490946, 353265808, 371027776, 495626656, 592981892, 706531616, 991253312, 1037718311, 1185963784, 1413063232, 2075436622, 2371927568, 4150873244, 4743855136, 8301746488, 9487710272, 16603492976, 33206985952, 66413971904]

約数ペア:

[(1, 66413971904), (2, 33206985952), (4, 16603492976), (7, 9487710272), (8, 8301746488), (14, 4743855136), (16, 4150873244), (28, 2371927568), (32, 2075436622), (47, 1413063232), (56, 1185963784), (64, 1037718311), (67, 991253312), (94, 706531616), (112, 592981892), (134, 495626656), (179, 371027776), (188, 353265808), (224, 296490946), (263, 252524608), (268, 247813328), (329, 201866176), (358, 185513888), (376, 176632904), (448, 148245473), (469, 141607616), (526, 126262304), (536, 123906664), (658, 100933088), (716, 92756944), (752, 88316452), (938, 70803808), (1052, 63131152), (1072, 61953332), (1253, 53003968), (1316, 50466544), (1432, 46378472), (1504, 44158226), (1841, 36074944), (1876, 35401904), (2104, 31565576), (2144, 30976666), (2506, 26501984), (2632, 25233272), (2864, 23189236), (3008, 22079113), (3149, 21090496), (3682, 18037472), (3752, 17700952), (4208, 15782788), (4288, 15488333), (5012, 13250992), (5264, 12616636), (5728, 11594618), (6298, 10545248), (7364, 9018736), (7504, 8850476), (8413, 7894208), (8416, 7891394), (10024, 6625496), (10528, 6308318), (11456, 5797309), (11993, 5537728), (12361, 5372864), (12596, 5272624), (14728, 4509368), (15008, 4425238), (16826, 3947104), (16832, 3945697), (17621, 3769024), (20048, 3312748), (21056, 3154159), (22043, 3012928), (23986, 2768864), (24722, 2686432), (25192, 2636312), (29456, 2254684), (30016, 2212619), (33652, 1973552), (35242, 1884512), (40096, 1656374), (44086, 1506464), (47077, 1410752), (47972, 1384432), (49444, 1343216), (50384, 1318156), (58891, 1127744), (58912, 1127342), (67304, 986776), (70484, 942256), (80192, 828187), (83951, 791104), (86527, 767552), (88172, 753232), (94154, 705376), (95944, 692216), (98888, 671608), (100768, 659078), (117782, 563872), (117824, 563671), (123347, 538432), (134608, 493388), (140968, 471128), (167902, 395552), (173054, 383776), (176344, 376616), (188308, 352688), (191888, 346108), (197776, 335804), (201536, 329539), (235564, 281936), (246694, 269216)]