73042090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{664019}}^1$

素因数の和:664037

約数の個数: 16

約数和(自身を含む): 143428320

約数和(自身を除く): 70386230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 664019, 1328038, 3320095, 6640190, 7304209, 14608418, 36521045, 73042090]

約数ペア:

[(1, 73042090), (2, 36521045), (5, 14608418), (10, 7304209), (11, 6640190), (22, 3320095), (55, 1328038), (110, 664019)]