65215956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{418051}}^1$

素因数の和:418071

約数の個数: 24

約数和(自身を含む): 163876384

約数和(自身を除く): 98660428

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 418051, 836102, 1254153, 1672204, 2508306, 5016612, 5434663, 10869326, 16303989, 21738652, 32607978, 65215956]

約数ペア:

[(1, 65215956), (2, 32607978), (3, 21738652), (4, 16303989), (6, 10869326), (12, 5434663), (13, 5016612), (26, 2508306), (39, 1672204), (52, 1254153), (78, 836102), (156, 418051)]