73209340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{126223}}^1$

素因数の和:126261

約数の個数: 24

約数和(自身を含む): 159042240

約数和(自身を除く): 85832900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 126223, 252446, 504892, 631115, 1262230, 2524460, 3660467, 7320934, 14641868, 18302335, 36604670, 73209340]

約数ペア:

[(1, 73209340), (2, 36604670), (4, 18302335), (5, 14641868), (10, 7320934), (20, 3660467), (29, 2524460), (58, 1262230), (116, 631115), (145, 504892), (290, 252446), (580, 126223)]