66685154

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1931}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 103493376

約数和(自身を除く): 36808222

約数列:

[1, 2, 31, 62, 557, 1114, 1931, 3862, 17267, 34534, 59861, 119722, 1075567, 2151134, 33342577, 66685154]

約数ペア:

[(1, 66685154), (2, 33342577), (31, 2151134), (62, 1075567), (557, 119722), (1114, 59861), (1931, 34534), (3862, 17267)]