68389656

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 178869600

約数和(自身を除く): 110479944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 97, 116, 174, 194, 232, 291, 348, 388, 582, 696, 776, 1013, 1164, 2026, 2328, 2813, 3039, 4052, 5626, 6078, 8104, 8439, 11252, 12156, 16878, 22504, 24312, 29377, 33756, 58754, 67512, 88131, 98261, 117508, 176262, 196522, 235016, 294783, 352524, 393044, 589566, 705048, 786088, 1179132, 2358264, 2849569, 5699138, 8548707, 11398276, 17097414, 22796552, 34194828, 68389656]

約数ペア:

[(1, 68389656), (2, 34194828), (3, 22796552), (4, 17097414), (6, 11398276), (8, 8548707), (12, 5699138), (24, 2849569), (29, 2358264), (58, 1179132), (87, 786088), (97, 705048), (116, 589566), (174, 393044), (194, 352524), (232, 294783), (291, 235016), (348, 196522), (388, 176262), (582, 117508), (696, 98261), (776, 88131), (1013, 67512), (1164, 58754), (2026, 33756), (2328, 29377), (2813, 24312), (3039, 22504), (4052, 16878), (5626, 12156), (6078, 11252), (8104, 8439)]