28704352464

素因数分解:

$2^4\times 3^2\times {\mathrm{199335781}}^1$

素因数の和:199335795

約数の個数: 30

約数和(自身を含む): 80332320146

約数和(自身を除く): 51627967682

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199335781, 398671562, 598007343, 797343124, 1196014686, 1594686248, 1794022029, 2392029372, 3189372496, 3588044058, 4784058744, 7176088116, 9568117488, 14352176232, 28704352464]

約数ペア:

[(1, 28704352464), (2, 14352176232), (3, 9568117488), (4, 7176088116), (6, 4784058744), (8, 3588044058), (9, 3189372496), (12, 2392029372), (16, 1794022029), (18, 1594686248), (24, 1196014686), (36, 797343124), (48, 598007343), (72, 398671562), (144, 199335781)]