51988686462

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{237073}}^1$

素因数の和:237246

約数の個数: 64

約数和(自身を含む): 120168069120

約数和(自身を除く): 68179382658

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 131, 186, 262, 279, 393, 558, 786, 837, 1179, 1674, 2358, 3537, 4061, 7074, 8122, 12183, 24366, 36549, 73098, 109647, 219294, 237073, 474146, 711219, 1422438, 2133657, 4267314, 6400971, 7349263, 12801942, 14698526, 22047789, 31056563, 44095578, 62113126, 66143367, 93169689, 132286734, 186339378, 198430101, 279509067, 396860202, 559018134, 838527201, 962753453, 1677054402, 1925506906, 2888260359, 5776520718, 8664781077, 17329562154, 25994343231, 51988686462]

約数ペア:

[(1, 51988686462), (2, 25994343231), (3, 17329562154), (6, 8664781077), (9, 5776520718), (18, 2888260359), (27, 1925506906), (31, 1677054402), (54, 962753453), (62, 838527201), (93, 559018134), (131, 396860202), (186, 279509067), (262, 198430101), (279, 186339378), (393, 132286734), (558, 93169689), (786, 66143367), (837, 62113126), (1179, 44095578), (1674, 31056563), (2358, 22047789), (3537, 14698526), (4061, 12801942), (7074, 7349263), (8122, 6400971), (12183, 4267314), (24366, 2133657), (36549, 1422438), (73098, 711219), (109647, 474146), (219294, 237073)]