43988972

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{3209}}^1$

素因数の和:3385

約数の個数: 24

約数和(自身を含む): 80892000

約数和(自身を除く): 36903028

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3209, 3427, 6418, 6854, 12836, 13708, 73807, 147614, 295228, 478141, 956282, 1912564, 10997243, 21994486, 43988972]

約数ペア:

[(1, 43988972), (2, 21994486), (4, 10997243), (23, 1912564), (46, 956282), (92, 478141), (149, 295228), (298, 147614), (596, 73807), (3209, 13708), (3427, 12836), (6418, 6854)]