63994142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{8861}}^1$

素因数の和:9043

約数の個数: 16

約数和(自身を含む): 100814112

約数和(自身を除く): 36819970

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 8861, 17722, 203803, 407606, 1391177, 2782354, 31997071, 63994142]

約数ペア:

[(1, 63994142), (2, 31997071), (23, 2782354), (46, 1391177), (157, 407606), (314, 203803), (3611, 17722), (7222, 8861)]