72662045

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8243}}^1$

素因数の和:8332

約数の個数: 16

約数和(自身を含む): 91409472

約数和(自身を除く): 18747427

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8243, 8815, 41215, 337963, 354449, 1689815, 1772245, 14532409, 72662045]

約数ペア:

[(1, 72662045), (5, 14532409), (41, 1772245), (43, 1689815), (205, 354449), (215, 337963), (1763, 41215), (8243, 8815)]