68610426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{497177}}^1$

素因数の和:497205

約数の個数: 16

約数和(自身を含む): 143187264

約数和(自身を除く): 74576838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 497177, 994354, 1491531, 2983062, 11435071, 22870142, 34305213, 68610426]

約数ペア:

[(1, 68610426), (2, 34305213), (3, 22870142), (6, 11435071), (23, 2983062), (46, 1491531), (69, 994354), (138, 497177)]