68705954

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{2239}}^1$

素因数の和:2537

約数の個数: 16

約数和(自身を含む): 105100800

約数和(自身を除く): 36394846

約数列:

[1, 2, 67, 134, 229, 458, 2239, 4478, 15343, 30686, 150013, 300026, 512731, 1025462, 34352977, 68705954]

約数ペア:

[(1, 68705954), (2, 34352977), (67, 1025462), (134, 512731), (229, 300026), (458, 150013), (2239, 30686), (4478, 15343)]