72923350

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{19979}}^1$

素因数の和:20064

約数の個数: 24

約数和(自身を含む): 137502360

約数和(自身を除く): 64579010

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 19979, 39958, 99895, 199790, 499475, 998950, 1458467, 2916934, 7292335, 14584670, 36461675, 72923350]

約数ペア:

[(1, 72923350), (2, 36461675), (5, 14584670), (10, 7292335), (25, 2916934), (50, 1458467), (73, 998950), (146, 499475), (365, 199790), (730, 99895), (1825, 39958), (3650, 19979)]