73972294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{25667}}^1$

素因数の和:25811

約数の個数: 16

約数和(自身を含む): 121974336

約数和(自身を除く): 48002042

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 25667, 51334, 282337, 564674, 3362377, 6724754, 36986147, 73972294]

約数ペア:

[(1, 73972294), (2, 36986147), (11, 6724754), (22, 3362377), (131, 564674), (262, 282337), (1441, 51334), (2882, 25667)]