68248732

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{6967}}^1$

素因数の和:7081

約数の個数: 24

約数和(自身を含む): 124866560

約数和(自身を除く): 56617828

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 2449, 4898, 6967, 9796, 13934, 27868, 215977, 431954, 550393, 863908, 1100786, 2201572, 17062183, 34124366, 68248732]

約数ペア:

[(1, 68248732), (2, 34124366), (4, 17062183), (31, 2201572), (62, 1100786), (79, 863908), (124, 550393), (158, 431954), (316, 215977), (2449, 27868), (4898, 13934), (6967, 9796)]