78382656

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 168

約数和(自身を含む): 249631200

約数和(自身を除く): 171248544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 89, 96, 99, 132, 139, 144, 176, 178, 192, 198, 264, 267, 278, 288, 352, 356, 396, 417, 528, 534, 556, 576, 704, 712, 792, 801, 834, 979, 1056, 1068, 1112, 1251, 1424, 1529, 1584, 1602, 1668, 1958, 2112, 2136, 2224, 2502, 2848, 2937, 3058, 3168, 3204, 3336, 3916, 4272, 4448, 4587, 5004, 5696, 5874, 6116, 6336, 6408, 6672, 7832, 8544, 8811, 8896, 9174, 10008, 11748, 12232, 12371, 12816, 13344, 13761, 15664, 17088, 17622, 18348, 20016, 23496, 24464, 24742, 25632, 26688, 27522, 31328, 35244, 36696, 37113, 40032, 46992, 48928, 49484, 51264, 55044, 62656, 70488, 73392, 74226, 80064, 93984, 97856, 98968, 110088, 111339, 136081, 140976, 146784, 148452, 187968, 197936, 220176, 222678, 272162, 281952, 293568, 296904, 395872, 408243, 440352, 445356, 544324, 563904, 593808, 791744, 816486, 880704, 890712, 1088648, 1187616, 1224729, 1632972, 1781424, 2177296, 2375232, 2449458, 3265944, 3562848, 4354592, 4898916, 6531888, 7125696, 8709184, 9797832, 13063776, 19595664, 26127552, 39191328, 78382656]

約数ペア:

[(1, 78382656), (2, 39191328), (3, 26127552), (4, 19595664), (6, 13063776), (8, 9797832), (9, 8709184), (11, 7125696), (12, 6531888), (16, 4898916), (18, 4354592), (22, 3562848), (24, 3265944), (32, 2449458), (33, 2375232), (36, 2177296), (44, 1781424), (48, 1632972), (64, 1224729), (66, 1187616), (72, 1088648), (88, 890712), (89, 880704), (96, 816486), (99, 791744), (132, 593808), (139, 563904), (144, 544324), (176, 445356), (178, 440352), (192, 408243), (198, 395872), (264, 296904), (267, 293568), (278, 281952), (288, 272162), (352, 222678), (356, 220176), (396, 197936), (417, 187968), (528, 148452), (534, 146784), (556, 140976), (576, 136081), (704, 111339), (712, 110088), (792, 98968), (801, 97856), (834, 93984), (979, 80064), (1056, 74226), (1068, 73392), (1112, 70488), (1251, 62656), (1424, 55044), (1529, 51264), (1584, 49484), (1602, 48928), (1668, 46992), (1958, 40032), (2112, 37113), (2136, 36696), (2224, 35244), (2502, 31328), (2848, 27522), (2937, 26688), (3058, 25632), (3168, 24742), (3204, 24464), (3336, 23496), (3916, 20016), (4272, 18348), (4448, 17622), (4587, 17088), (5004, 15664), (5696, 13761), (5874, 13344), (6116, 12816), (6336, 12371), (6408, 12232), (6672, 11748), (7832, 10008), (8544, 9174), (8811, 8896)]