66369070

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{44543}}^1$

素因数の和:44699

約数の個数: 16

約数和(自身を含む): 120268800

約数和(自身を除く): 53899730

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 44543, 89086, 222715, 445430, 6636907, 13273814, 33184535, 66369070]

約数ペア:

[(1, 66369070), (2, 33184535), (5, 13273814), (10, 6636907), (149, 445430), (298, 222715), (745, 89086), (1490, 44543)]