67164454

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11131}}^1$

素因数の和:11571

約数の個数: 16

約数和(自身を含む): 115416576

約数和(自身を除く): 48252122

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11131, 22262, 77917, 155834, 4797461, 9594922, 33582227, 67164454]

約数ペア:

[(1, 67164454), (2, 33582227), (7, 9594922), (14, 4797461), (431, 155834), (862, 77917), (3017, 22262), (6034, 11131)]