39790152

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3709}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 108517500

約数和(自身を除く): 68727348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 3709, 5364, 7418, 10728, 11127, 14836, 22254, 29672, 33381, 44508, 66762, 89016, 133524, 267048, 552641, 1105282, 1657923, 2210564, 3315846, 4421128, 4973769, 6631692, 9947538, 13263384, 19895076, 39790152]

約数ペア:

[(1, 39790152), (2, 19895076), (3, 13263384), (4, 9947538), (6, 6631692), (8, 4973769), (9, 4421128), (12, 3315846), (18, 2210564), (24, 1657923), (36, 1105282), (72, 552641), (149, 267048), (298, 133524), (447, 89016), (596, 66762), (894, 44508), (1192, 33381), (1341, 29672), (1788, 22254), (2682, 14836), (3576, 11127), (3709, 10728), (5364, 7418)]