82942112

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:754

約数の個数: 72

約数和(自身を含む): 185544576

約数和(自身を除く): 102602464

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 691, 968, 992, 1364, 1382, 1936, 2728, 2764, 3751, 3872, 5456, 5528, 7502, 7601, 10912, 11056, 15004, 15202, 21421, 22112, 30008, 30404, 42842, 60016, 60808, 83611, 85684, 120032, 121616, 167222, 171368, 235631, 243232, 334444, 342736, 471262, 668888, 685472, 942524, 1337776, 1885048, 2591941, 2675552, 3770096, 5183882, 7540192, 10367764, 20735528, 41471056, 82942112]

約数ペア:

[(1, 82942112), (2, 41471056), (4, 20735528), (8, 10367764), (11, 7540192), (16, 5183882), (22, 3770096), (31, 2675552), (32, 2591941), (44, 1885048), (62, 1337776), (88, 942524), (121, 685472), (124, 668888), (176, 471262), (242, 342736), (248, 334444), (341, 243232), (352, 235631), (484, 171368), (496, 167222), (682, 121616), (691, 120032), (968, 85684), (992, 83611), (1364, 60808), (1382, 60016), (1936, 42842), (2728, 30404), (2764, 30008), (3751, 22112), (3872, 21421), (5456, 15202), (5528, 15004), (7502, 11056), (7601, 10912)]