90737738

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29327}}^1$

素因数の和:29366

約数の個数: 32

約数和(自身を含む): 177375744

約数和(自身を除く): 86638006

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 29327, 58654, 205289, 381251, 410578, 498559, 762502, 997118, 2668757, 3489913, 5337514, 6481267, 6979826, 12962534, 45368869, 90737738]

約数ペア:

[(1, 90737738), (2, 45368869), (7, 12962534), (13, 6979826), (14, 6481267), (17, 5337514), (26, 3489913), (34, 2668757), (91, 997118), (119, 762502), (182, 498559), (221, 410578), (238, 381251), (442, 205289), (1547, 58654), (3094, 29327)]