72406164

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{401}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 173972736

約数和(自身を除く): 101566572

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 367, 401, 492, 734, 802, 1101, 1203, 1468, 1604, 2202, 2406, 4404, 4812, 15047, 16441, 30094, 32882, 45141, 49323, 60188, 65764, 90282, 98646, 147167, 180564, 197292, 294334, 441501, 588668, 883002, 1766004, 6033847, 12067694, 18101541, 24135388, 36203082, 72406164]

約数ペア:

[(1, 72406164), (2, 36203082), (3, 24135388), (4, 18101541), (6, 12067694), (12, 6033847), (41, 1766004), (82, 883002), (123, 588668), (164, 441501), (246, 294334), (367, 197292), (401, 180564), (492, 147167), (734, 98646), (802, 90282), (1101, 65764), (1203, 60188), (1468, 49323), (1604, 45141), (2202, 32882), (2406, 30094), (4404, 16441), (4812, 15047)]