87963368

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{211}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 175332480

約数和(自身を除く): 87369112

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 211, 248, 328, 422, 844, 1271, 1681, 1688, 2542, 3362, 5084, 6541, 6724, 8651, 10168, 13082, 13448, 17302, 26164, 34604, 52111, 52328, 69208, 104222, 208444, 268181, 354691, 416888, 536362, 709382, 1072724, 1418764, 2145448, 2837528, 10995421, 21990842, 43981684, 87963368]

約数ペア:

[(1, 87963368), (2, 43981684), (4, 21990842), (8, 10995421), (31, 2837528), (41, 2145448), (62, 1418764), (82, 1072724), (124, 709382), (164, 536362), (211, 416888), (248, 354691), (328, 268181), (422, 208444), (844, 104222), (1271, 69208), (1681, 52328), (1688, 52111), (2542, 34604), (3362, 26164), (5084, 17302), (6541, 13448), (6724, 13082), (8651, 10168)]