42310642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 71337024

約数和(自身を除く): 29026382

約数列:

[1, 2, 11, 22, 53, 106, 131, 262, 277, 554, 583, 1166, 1441, 2882, 3047, 6094, 6943, 13886, 14681, 29362, 36287, 72574, 76373, 152746, 161491, 322982, 399157, 798314, 1923211, 3846422, 21155321, 42310642]

約数ペア:

[(1, 42310642), (2, 21155321), (11, 3846422), (22, 1923211), (53, 798314), (106, 399157), (131, 322982), (262, 161491), (277, 152746), (554, 76373), (583, 72574), (1166, 36287), (1441, 29362), (2882, 14681), (3047, 13886), (6094, 6943)]