67116544

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1$

素因数の和:747

約数の個数: 80

約数和(自身を含む): 155119536

約数和(自身を除く): 88002992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 701, 704, 748, 1088, 1402, 1408, 1496, 2176, 2804, 2816, 2992, 4352, 5608, 5632, 5984, 7711, 8704, 11216, 11917, 11968, 15422, 22432, 23834, 23936, 30844, 44864, 47668, 47872, 61688, 89728, 95336, 95744, 123376, 131087, 179456, 190672, 246752, 262174, 358912, 381344, 493504, 524348, 762688, 987008, 1048696, 1525376, 1974016, 2097392, 3050752, 3948032, 4194784, 6101504, 8389568, 16779136, 33558272, 67116544]

約数ペア:

[(1, 67116544), (2, 33558272), (4, 16779136), (8, 8389568), (11, 6101504), (16, 4194784), (17, 3948032), (22, 3050752), (32, 2097392), (34, 1974016), (44, 1525376), (64, 1048696), (68, 987008), (88, 762688), (128, 524348), (136, 493504), (176, 381344), (187, 358912), (256, 262174), (272, 246752), (352, 190672), (374, 179456), (512, 131087), (544, 123376), (701, 95744), (704, 95336), (748, 89728), (1088, 61688), (1402, 47872), (1408, 47668), (1496, 44864), (2176, 30844), (2804, 23936), (2816, 23834), (2992, 22432), (4352, 15422), (5608, 11968), (5632, 11917), (5984, 11216), (7711, 8704)]