28709472

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:932

約数の個数: 96

約数和(自身を含む): 84962304

約数和(自身を除く): 56252832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 682, 744, 877, 992, 1023, 1056, 1364, 1488, 1754, 2046, 2631, 2728, 2976, 3508, 4092, 5262, 5456, 7016, 8184, 9647, 10524, 10912, 14032, 16368, 19294, 21048, 27187, 28064, 28941, 32736, 38588, 42096, 54374, 57882, 77176, 81561, 84192, 108748, 115764, 154352, 163122, 217496, 231528, 299057, 308704, 326244, 434992, 463056, 598114, 652488, 869984, 897171, 926112, 1196228, 1304976, 1794342, 2392456, 2609952, 3588684, 4784912, 7177368, 9569824, 14354736, 28709472]

約数ペア:

[(1, 28709472), (2, 14354736), (3, 9569824), (4, 7177368), (6, 4784912), (8, 3588684), (11, 2609952), (12, 2392456), (16, 1794342), (22, 1304976), (24, 1196228), (31, 926112), (32, 897171), (33, 869984), (44, 652488), (48, 598114), (62, 463056), (66, 434992), (88, 326244), (93, 308704), (96, 299057), (124, 231528), (132, 217496), (176, 163122), (186, 154352), (248, 115764), (264, 108748), (341, 84192), (352, 81561), (372, 77176), (496, 57882), (528, 54374), (682, 42096), (744, 38588), (877, 32736), (992, 28941), (1023, 28064), (1056, 27187), (1364, 21048), (1488, 19294), (1754, 16368), (2046, 14032), (2631, 10912), (2728, 10524), (2976, 9647), (3508, 8184), (4092, 7016), (5262, 5456)]