77777791294

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{49164217}}^1$

素因数の和:49164339

約数の個数: 16

約数和(自身を含む): 134513300448

約数和(自身を除く): 56735509154

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 49164217, 98328434, 344149519, 688299038, 5555556521, 11111113042, 38888895647, 77777791294]

約数ペア:

[(1, 77777791294), (2, 38888895647), (7, 11111113042), (14, 5555556521), (113, 688299038), (226, 344149519), (791, 98328434), (1582, 49164217)]