102604864

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{4441}}^1$

素因数の和:4491

約数の個数: 42

約数和(自身を含む): 214935054

約数和(自身を除く): 112330190

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 1216, 1444, 2888, 4441, 5776, 8882, 11552, 17764, 23104, 35528, 71056, 84379, 142112, 168758, 284224, 337516, 675032, 1350064, 1603201, 2700128, 3206402, 5400256, 6412804, 12825608, 25651216, 51302432, 102604864]

約数ペア:

[(1, 102604864), (2, 51302432), (4, 25651216), (8, 12825608), (16, 6412804), (19, 5400256), (32, 3206402), (38, 2700128), (64, 1603201), (76, 1350064), (152, 675032), (304, 337516), (361, 284224), (608, 168758), (722, 142112), (1216, 84379), (1444, 71056), (2888, 35528), (4441, 23104), (5776, 17764), (8882, 11552)]