72905453354

素因数分解:

$2^1\times {\mathrm{823}}^1\times {\mathrm{5477}}^1\times {\mathrm{8087}}^1$

素因数の和:14389

約数の個数: 16

約数和(自身を含む): 109524590208

約数和(自身を除く): 36619136854

約数列:

[1, 2, 823, 1646, 5477, 8087, 10954, 16174, 4507571, 6655601, 9015142, 13311202, 44292499, 88584998, 36452726677, 72905453354]

約数ペア:

[(1, 72905453354), (2, 36452726677), (823, 88584998), (1646, 44292499), (5477, 13311202), (8087, 9015142), (10954, 6655601), (16174, 4507571)]