72886416

素因数分解:

$2^4\times 3^1\times {\mathrm{1518467}}^1$

素因数の和:1518478

約数の個数: 20

約数和(自身を含む): 188290032

約数和(自身を除く): 115403616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1518467, 3036934, 4555401, 6073868, 9110802, 12147736, 18221604, 24295472, 36443208, 72886416]

約数ペア:

[(1, 72886416), (2, 36443208), (3, 24295472), (4, 18221604), (6, 12147736), (8, 9110802), (12, 6073868), (16, 4555401), (24, 3036934), (48, 1518467)]