72038164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{5333}}^1$

素因数の和:5655

約数の個数: 24

約数和(自身を含む): 138001248

約数和(自身を除く): 65963084

約数列:

[1, 2, 4, 11, 22, 44, 307, 614, 1228, 3377, 5333, 6754, 10666, 13508, 21332, 58663, 117326, 234652, 1637231, 3274462, 6548924, 18009541, 36019082, 72038164]

約数ペア:

[(1, 72038164), (2, 36019082), (4, 18009541), (11, 6548924), (22, 3274462), (44, 1637231), (307, 234652), (614, 117326), (1228, 58663), (3377, 21332), (5333, 13508), (6754, 10666)]