70291804

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8543}}^1$

素因数の和:8586

約数の個数: 36

約数和(自身を含む): 143180352

約数和(自身を除く): 72888548

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 374, 484, 748, 2057, 4114, 8228, 8543, 17086, 34172, 93973, 145231, 187946, 290462, 375892, 580924, 1033703, 1597541, 2067406, 3195082, 4134812, 6390164, 17572951, 35145902, 70291804]

約数ペア:

[(1, 70291804), (2, 35145902), (4, 17572951), (11, 6390164), (17, 4134812), (22, 3195082), (34, 2067406), (44, 1597541), (68, 1033703), (121, 580924), (187, 375892), (242, 290462), (374, 187946), (484, 145231), (748, 93973), (2057, 34172), (4114, 17086), (8228, 8543)]