76370920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65837}}^1$

素因数の和:65877

約数の個数: 32

約数和(自身を含む): 177762600

約数和(自身を除く): 101391680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 65837, 131674, 263348, 329185, 526696, 658370, 1316740, 1909273, 2633480, 3818546, 7637092, 9546365, 15274184, 19092730, 38185460, 76370920]

約数ペア:

[(1, 76370920), (2, 38185460), (4, 19092730), (5, 15274184), (8, 9546365), (10, 7637092), (20, 3818546), (29, 2633480), (40, 1909273), (58, 1316740), (116, 658370), (145, 526696), (232, 329185), (290, 263348), (580, 131674), (1160, 65837)]