73056672

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:140

約数の個数: 216

約数和(自身を含む): 239803200

約数和(自身を除く): 166746528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 79, 96, 104, 114, 117, 144, 152, 156, 158, 169, 171, 208, 228, 234, 237, 247, 288, 304, 312, 316, 338, 342, 416, 456, 468, 474, 494, 507, 608, 624, 632, 676, 684, 711, 741, 912, 936, 948, 988, 1014, 1027, 1248, 1264, 1352, 1368, 1422, 1482, 1501, 1521, 1824, 1872, 1896, 1976, 2028, 2054, 2223, 2528, 2704, 2736, 2844, 2964, 3002, 3042, 3081, 3211, 3744, 3792, 3952, 4056, 4108, 4446, 4503, 5408, 5472, 5688, 5928, 6004, 6084, 6162, 6422, 7584, 7904, 8112, 8216, 8892, 9006, 9243, 9633, 11376, 11856, 12008, 12168, 12324, 12844, 13351, 13509, 16224, 16432, 17784, 18012, 18486, 19266, 19513, 22752, 23712, 24016, 24336, 24648, 25688, 26702, 27018, 28899, 32864, 35568, 36024, 36972, 38532, 39026, 40053, 48032, 48672, 49296, 51376, 53404, 54036, 57798, 58539, 71136, 72048, 73944, 77064, 78052, 80106, 98592, 102752, 106808, 108072, 115596, 117078, 120159, 144096, 147888, 154128, 156104, 160212, 175617, 213616, 216144, 231192, 234156, 240318, 253669, 295776, 308256, 312208, 320424, 351234, 427232, 432288, 462384, 468312, 480636, 507338, 624416, 640848, 702468, 761007, 924768, 936624, 961272, 1014676, 1281696, 1404936, 1522014, 1873248, 1922544, 2029352, 2283021, 2809872, 3044028, 3845088, 4058704, 4566042, 5619744, 6088056, 8117408, 9132084, 12176112, 18264168, 24352224, 36528336, 73056672]

約数ペア:

[(1, 73056672), (2, 36528336), (3, 24352224), (4, 18264168), (6, 12176112), (8, 9132084), (9, 8117408), (12, 6088056), (13, 5619744), (16, 4566042), (18, 4058704), (19, 3845088), (24, 3044028), (26, 2809872), (32, 2283021), (36, 2029352), (38, 1922544), (39, 1873248), (48, 1522014), (52, 1404936), (57, 1281696), (72, 1014676), (76, 961272), (78, 936624), (79, 924768), (96, 761007), (104, 702468), (114, 640848), (117, 624416), (144, 507338), (152, 480636), (156, 468312), (158, 462384), (169, 432288), (171, 427232), (208, 351234), (228, 320424), (234, 312208), (237, 308256), (247, 295776), (288, 253669), (304, 240318), (312, 234156), (316, 231192), (338, 216144), (342, 213616), (416, 175617), (456, 160212), (468, 156104), (474, 154128), (494, 147888), (507, 144096), (608, 120159), (624, 117078), (632, 115596), (676, 108072), (684, 106808), (711, 102752), (741, 98592), (912, 80106), (936, 78052), (948, 77064), (988, 73944), (1014, 72048), (1027, 71136), (1248, 58539), (1264, 57798), (1352, 54036), (1368, 53404), (1422, 51376), (1482, 49296), (1501, 48672), (1521, 48032), (1824, 40053), (1872, 39026), (1896, 38532), (1976, 36972), (2028, 36024), (2054, 35568), (2223, 32864), (2528, 28899), (2704, 27018), (2736, 26702), (2844, 25688), (2964, 24648), (3002, 24336), (3042, 24016), (3081, 23712), (3211, 22752), (3744, 19513), (3792, 19266), (3952, 18486), (4056, 18012), (4108, 17784), (4446, 16432), (4503, 16224), (5408, 13509), (5472, 13351), (5688, 12844), (5928, 12324), (6004, 12168), (6084, 12008), (6162, 11856), (6422, 11376), (7584, 9633), (7904, 9243), (8112, 9006), (8216, 8892)]