28172496

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 80084160

約数和(自身を除く): 51911664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 229, 233, 264, 458, 466, 528, 687, 699, 916, 932, 1374, 1398, 1832, 1864, 2519, 2563, 2748, 2796, 3664, 3728, 5038, 5126, 5496, 5592, 7557, 7689, 10076, 10252, 10992, 11184, 15114, 15378, 20152, 20504, 30228, 30756, 40304, 41008, 53357, 60456, 61512, 106714, 120912, 123024, 160071, 213428, 320142, 426856, 586927, 640284, 853712, 1173854, 1280568, 1760781, 2347708, 2561136, 3521562, 4695416, 7043124, 9390832, 14086248, 28172496]

約数ペア:

[(1, 28172496), (2, 14086248), (3, 9390832), (4, 7043124), (6, 4695416), (8, 3521562), (11, 2561136), (12, 2347708), (16, 1760781), (22, 1280568), (24, 1173854), (33, 853712), (44, 640284), (48, 586927), (66, 426856), (88, 320142), (132, 213428), (176, 160071), (229, 123024), (233, 120912), (264, 106714), (458, 61512), (466, 60456), (528, 53357), (687, 41008), (699, 40304), (916, 30756), (932, 30228), (1374, 20504), (1398, 20152), (1832, 15378), (1864, 15114), (2519, 11184), (2563, 10992), (2748, 10252), (2796, 10076), (3664, 7689), (3728, 7557), (5038, 5592), (5126, 5496)]