71098924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{3343}}^1$

素因数の和:3769

約数の個数: 24

約数和(自身を含む): 134361920

約数和(自身を除く): 63262996

約数列:

[1, 2, 4, 13, 26, 52, 409, 818, 1636, 3343, 5317, 6686, 10634, 13372, 21268, 43459, 86918, 173836, 1367287, 2734574, 5469148, 17774731, 35549462, 71098924]

約数ペア:

[(1, 71098924), (2, 35549462), (4, 17774731), (13, 5469148), (26, 2734574), (52, 1367287), (409, 173836), (818, 86918), (1636, 43459), (3343, 21268), (5317, 13372), (6686, 10634)]