76976440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66359}}^1$

素因数の和:66399

約数の個数: 32

約数和(自身を含む): 179172000

約数和(自身を除く): 102195560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 66359, 132718, 265436, 331795, 530872, 663590, 1327180, 1924411, 2654360, 3848822, 7697644, 9622055, 15395288, 19244110, 38488220, 76976440]

約数ペア:

[(1, 76976440), (2, 38488220), (4, 19244110), (5, 15395288), (8, 9622055), (10, 7697644), (20, 3848822), (29, 2654360), (40, 1924411), (58, 1327180), (116, 663590), (145, 530872), (232, 331795), (290, 265436), (580, 132718), (1160, 66359)]