71457528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{175141}}^1$

素因数の和:175167

約数の個数: 32

約数和(自身を含む): 189153360

約数和(自身を除く): 117695832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 175141, 350282, 525423, 700564, 1050846, 1401128, 2101692, 2977397, 4203384, 5954794, 8932191, 11909588, 17864382, 23819176, 35728764, 71457528]

約数ペア:

[(1, 71457528), (2, 35728764), (3, 23819176), (4, 17864382), (6, 11909588), (8, 8932191), (12, 5954794), (17, 4203384), (24, 2977397), (34, 2101692), (51, 1401128), (68, 1050846), (102, 700564), (136, 525423), (204, 350282), (408, 175141)]