79089712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{22367}}^1$

素因数の和:22405

約数の個数: 40

約数和(自身を含む): 174738816

約数和(自身を除く): 95649104

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 22367, 44734, 89468, 178936, 290771, 357872, 380239, 581542, 760478, 1163084, 1520956, 2326168, 3041912, 4652336, 4943107, 6083824, 9886214, 19772428, 39544856, 79089712]

約数ペア:

[(1, 79089712), (2, 39544856), (4, 19772428), (8, 9886214), (13, 6083824), (16, 4943107), (17, 4652336), (26, 3041912), (34, 2326168), (52, 1520956), (68, 1163084), (104, 760478), (136, 581542), (208, 380239), (221, 357872), (272, 290771), (442, 178936), (884, 89468), (1768, 44734), (3536, 22367)]