80777124

素因数分解:

$2^2\times 3^2\times {\mathrm{2243809}}^1$

素因数の和:2243819

約数の個数: 18

約数和(自身を含む): 204186710

約数和(自身を除く): 123409586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2243809, 4487618, 6731427, 8975236, 13462854, 20194281, 26925708, 40388562, 80777124]

約数ペア:

[(1, 80777124), (2, 40388562), (3, 26925708), (4, 20194281), (6, 13462854), (9, 8975236), (12, 6731427), (18, 4487618), (36, 2243809)]