81046524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16759}}^1$

素因数の和:16810

約数の個数: 48

約数和(自身を含む): 210237440

約数和(自身を除く): 129190916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 16759, 33518, 50277, 67036, 100554, 201108, 217867, 435734, 519529, 653601, 871468, 1039058, 1307202, 1558587, 2078116, 2614404, 3117174, 6234348, 6753877, 13507754, 20261631, 27015508, 40523262, 81046524]

約数ペア:

[(1, 81046524), (2, 40523262), (3, 27015508), (4, 20261631), (6, 13507754), (12, 6753877), (13, 6234348), (26, 3117174), (31, 2614404), (39, 2078116), (52, 1558587), (62, 1307202), (78, 1039058), (93, 871468), (124, 653601), (156, 519529), (186, 435734), (372, 217867), (403, 201108), (806, 100554), (1209, 67036), (1612, 50277), (2418, 33518), (4836, 16759)]