713643272

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{3833}}^1$

素因数の和:3930

約数の個数: 48

約数和(自身を含む): 1456498260

約数和(自身を除く): 742854988

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 629, 1258, 1369, 2516, 2738, 3833, 5032, 5476, 7666, 10952, 15332, 23273, 30664, 46546, 65161, 93092, 130322, 141821, 186184, 260644, 283642, 521288, 567284, 1134568, 2410957, 4821914, 5247377, 9643828, 10494754, 19287656, 20989508, 41979016, 89205409, 178410818, 356821636, 713643272]

約数ペア:

[(1, 713643272), (2, 356821636), (4, 178410818), (8, 89205409), (17, 41979016), (34, 20989508), (37, 19287656), (68, 10494754), (74, 9643828), (136, 5247377), (148, 4821914), (296, 2410957), (629, 1134568), (1258, 567284), (1369, 521288), (2516, 283642), (2738, 260644), (3833, 186184), (5032, 141821), (5476, 130322), (7666, 93092), (10952, 65161), (15332, 46546), (23273, 30664)]