31955376

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{39161}}^1$

素因数の和:39189

約数の個数: 40

約数和(自身を含む): 87409584

約数和(自身を除く): 55454208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 39161, 78322, 117483, 156644, 234966, 313288, 469932, 626576, 665737, 939864, 1331474, 1879728, 1997211, 2662948, 3994422, 5325896, 7988844, 10651792, 15977688, 31955376]

約数ペア:

[(1, 31955376), (2, 15977688), (3, 10651792), (4, 7988844), (6, 5325896), (8, 3994422), (12, 2662948), (16, 1997211), (17, 1879728), (24, 1331474), (34, 939864), (48, 665737), (51, 626576), (68, 469932), (102, 313288), (136, 234966), (204, 156644), (272, 117483), (408, 78322), (816, 39161)]