72944494

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127081}}^1$

素因数の和:127131

約数の個数: 16

約数和(自身を含む): 128098656

約数和(自身を除く): 55154162

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 127081, 254162, 889567, 1779134, 5210321, 10420642, 36472247, 72944494]

約数ペア:

[(1, 72944494), (2, 36472247), (7, 10420642), (14, 5210321), (41, 1779134), (82, 889567), (287, 254162), (574, 127081)]