72026316

素因数分解:

$2^2\times 3^2\times {\mathrm{2000731}}^1$

素因数の和:2000741

約数の個数: 18

約数和(自身を含む): 182066612

約数和(自身を除く): 110040296

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2000731, 4001462, 6002193, 8002924, 12004386, 18006579, 24008772, 36013158, 72026316]

約数ペア:

[(1, 72026316), (2, 36013158), (3, 24008772), (4, 18006579), (6, 12004386), (9, 8002924), (12, 6002193), (18, 4001462), (36, 2000731)]