87724714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24767}}^1$

素因数の和:24810

約数の個数: 32

約数和(自身を含む): 171196416

約数和(自身を除く): 83471702

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 24767, 49534, 173369, 272437, 346738, 544874, 569641, 1139282, 1907059, 3814118, 3987487, 6266051, 7974974, 12532102, 43862357, 87724714]

約数ペア:

[(1, 87724714), (2, 43862357), (7, 12532102), (11, 7974974), (14, 6266051), (22, 3987487), (23, 3814118), (46, 1907059), (77, 1139282), (154, 569641), (161, 544874), (253, 346738), (322, 272437), (506, 173369), (1771, 49534), (3542, 24767)]