7764875472

素因数分解:

$2^4\times 3^1\times {\mathrm{161768239}}^1$

素因数の和:161768250

約数の個数: 20

約数和(自身を含む): 20059261760

約数和(自身を除く): 12294386288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 161768239, 323536478, 485304717, 647072956, 970609434, 1294145912, 1941218868, 2588291824, 3882437736, 7764875472]

約数ペア:

[(1, 7764875472), (2, 3882437736), (3, 2588291824), (4, 1941218868), (6, 1294145912), (8, 970609434), (12, 647072956), (16, 485304717), (24, 323536478), (48, 161768239)]