72336145

素因数分解:

$5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{4603}}^1$

素因数の和:5064

約数の個数: 16

約数和(自身を含む): 99446400

約数和(自身を除く): 27110255

約数列:

[1, 5, 7, 35, 449, 2245, 3143, 4603, 15715, 23015, 32221, 161105, 2066747, 10333735, 14467229, 72336145]

約数ペア:

[(1, 72336145), (5, 14467229), (7, 10333735), (35, 2066747), (449, 161105), (2245, 32221), (3143, 23015), (4603, 15715)]