88465858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2819}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 153498240

約数和(自身を除く): 65032382

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 2819, 5638, 15691, 31382, 36647, 47923, 73294, 95846, 200149, 400298, 622999, 1245998, 2601937, 3402533, 5203874, 6805066, 44232929, 88465858]

約数ペア:

[(1, 88465858), (2, 44232929), (13, 6805066), (17, 5203874), (26, 3402533), (34, 2601937), (71, 1245998), (142, 622999), (221, 400298), (442, 200149), (923, 95846), (1207, 73294), (1846, 47923), (2414, 36647), (2819, 31382), (5638, 15691)]