81844108

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{1039}}^1$

素因数の和:1509

約数の個数: 24

約数和(自身を含む): 146764800

約数和(自身を除く): 64920692

約数列:

[1, 2, 4, 47, 94, 188, 419, 838, 1039, 1676, 2078, 4156, 19693, 39386, 48833, 78772, 97666, 195332, 435341, 870682, 1741364, 20461027, 40922054, 81844108]

約数ペア:

[(1, 81844108), (2, 40922054), (4, 20461027), (47, 1741364), (94, 870682), (188, 435341), (419, 195332), (838, 97666), (1039, 78772), (1676, 48833), (2078, 39386), (4156, 19693)]