68786942

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{43481}}^1$

素因数の和:43603

約数の個数: 16

約数和(自身を含む): 118966752

約数和(自身を除く): 50179810

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 43481, 86962, 304367, 608734, 4913353, 9826706, 34393471, 68786942]

約数ペア:

[(1, 68786942), (2, 34393471), (7, 9826706), (14, 4913353), (113, 608734), (226, 304367), (791, 86962), (1582, 43481)]