80620944

素因数分解:

$2^4\times 3^1\times {\mathrm{1679603}}^1$

素因数の和:1679614

約数の個数: 20

約数和(自身を含む): 208270896

約数和(自身を除く): 127649952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1679603, 3359206, 5038809, 6718412, 10077618, 13436824, 20155236, 26873648, 40310472, 80620944]

約数ペア:

[(1, 80620944), (2, 40310472), (3, 26873648), (4, 20155236), (6, 13436824), (8, 10077618), (12, 6718412), (16, 5038809), (24, 3359206), (48, 1679603)]