67109110

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{216481}}^1$

素因数の和:216519

約数の個数: 16

約数和(自身を含む): 124693632

約数和(自身を除く): 57584522

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 216481, 432962, 1082405, 2164810, 6710911, 13421822, 33554555, 67109110]

約数ペア:

[(1, 67109110), (2, 33554555), (5, 13421822), (10, 6710911), (31, 2164810), (62, 1082405), (155, 432962), (310, 216481)]