68126654

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{2503}}^1$

素因数の和:2975

約数の個数: 16

約数和(自身を含む): 105768960

約数和(自身を除く): 37642306

約数列:

[1, 2, 31, 62, 439, 878, 2503, 5006, 13609, 27218, 77593, 155186, 1098817, 2197634, 34063327, 68126654]

約数ペア:

[(1, 68126654), (2, 34063327), (31, 2197634), (62, 1098817), (439, 155186), (878, 77593), (2503, 27218), (5006, 13609)]