40740572

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3253}}^1$

素因数の和:3389

約数の個数: 24

約数和(自身を含む): 74347392

約数和(自身を除く): 33606820

約数列:

[1, 2, 4, 31, 62, 101, 124, 202, 404, 3131, 3253, 6262, 6506, 12524, 13012, 100843, 201686, 328553, 403372, 657106, 1314212, 10185143, 20370286, 40740572]

約数ペア:

[(1, 40740572), (2, 20370286), (4, 10185143), (31, 1314212), (62, 657106), (101, 403372), (124, 328553), (202, 201686), (404, 100843), (3131, 13012), (3253, 12524), (6262, 6506)]