89080702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{449}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 147744000

約数和(自身を除く): 58663298

約数列:

[1, 2, 19, 23, 38, 46, 227, 437, 449, 454, 874, 898, 4313, 5221, 8531, 8626, 10327, 10442, 17062, 20654, 99199, 101923, 196213, 198398, 203846, 392426, 1936537, 2344229, 3873074, 4688458, 44540351, 89080702]

約数ペア:

[(1, 89080702), (2, 44540351), (19, 4688458), (23, 3873074), (38, 2344229), (46, 1936537), (227, 392426), (437, 203846), (449, 198398), (454, 196213), (874, 101923), (898, 99199), (4313, 20654), (5221, 17062), (8531, 10442), (8626, 10327)]