64348529278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{21349877}}^1$

素因数の和:21350027

約数の個数: 16

約数和(自身を含む): 106066193904

約数和(自身を除く): 41717664626

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 21349877, 42699754, 234848647, 469697294, 2924933149, 5849866298, 32174264639, 64348529278]

約数ペア:

[(1, 64348529278), (2, 32174264639), (11, 5849866298), (22, 2924933149), (137, 469697294), (274, 234848647), (1507, 42699754), (3014, 21349877)]