80050064

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{13063}}^1$

素因数の和:13454

約数の個数: 20

約数和(自身を含む): 155513856

約数和(自身を除く): 75463792

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 13063, 26126, 52252, 104504, 209008, 5003129, 10006258, 20012516, 40025032, 80050064]

約数ペア:

[(1, 80050064), (2, 40025032), (4, 20012516), (8, 10006258), (16, 5003129), (383, 209008), (766, 104504), (1532, 52252), (3064, 26126), (6128, 13063)]