71306534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5563}}^1$

素因数の和:5624

約数の個数: 32

約数和(自身を含む): 126191520

約数和(自身を除く): 54884986

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 5563, 6409, 11126, 12818, 72319, 94571, 144638, 161327, 189142, 322654, 1229423, 2097251, 2458846, 2742559, 4194502, 5485118, 35653267, 71306534]

約数ペア:

[(1, 71306534), (2, 35653267), (13, 5485118), (17, 4194502), (26, 2742559), (29, 2458846), (34, 2097251), (58, 1229423), (221, 322654), (377, 189142), (442, 161327), (493, 144638), (754, 94571), (986, 72319), (5563, 12818), (6409, 11126)]