31674162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23887}}^1$

素因数の和:23922

約数の個数: 32

約数和(自身を含む): 72237312

約数和(自身を除く): 40563150

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 23887, 47774, 71661, 143322, 310531, 406079, 621062, 812158, 931593, 1218237, 1863186, 2436474, 5279027, 10558054, 15837081, 31674162]

約数ペア:

[(1, 31674162), (2, 15837081), (3, 10558054), (6, 5279027), (13, 2436474), (17, 1863186), (26, 1218237), (34, 931593), (39, 812158), (51, 621062), (78, 406079), (102, 310531), (221, 143322), (442, 71661), (663, 47774), (1326, 23887)]