64288872

素因数分解:

$2^3\times 3^2\times {\mathrm{892901}}^1$

素因数の和:892913

約数の個数: 24

約数和(自身を含む): 174115890

約数和(自身を除く): 109827018

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 892901, 1785802, 2678703, 3571604, 5357406, 7143208, 8036109, 10714812, 16072218, 21429624, 32144436, 64288872]

約数ペア:

[(1, 64288872), (2, 32144436), (3, 21429624), (4, 16072218), (6, 10714812), (8, 8036109), (9, 7143208), (12, 5357406), (18, 3571604), (24, 2678703), (36, 1785802), (72, 892901)]