76695280

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16249}}^1$

素因数の和:16321

約数の個数: 40

約数和(自身を含む): 181350000

約数和(自身を除く): 104654720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 16249, 32498, 64996, 81245, 129992, 162490, 259984, 324980, 649960, 958691, 1299920, 1917382, 3834764, 4793455, 7669528, 9586910, 15339056, 19173820, 38347640, 76695280]

約数ペア:

[(1, 76695280), (2, 38347640), (4, 19173820), (5, 15339056), (8, 9586910), (10, 7669528), (16, 4793455), (20, 3834764), (40, 1917382), (59, 1299920), (80, 958691), (118, 649960), (236, 324980), (295, 259984), (472, 162490), (590, 129992), (944, 81245), (1180, 64996), (2360, 32498), (4720, 16249)]