18163404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{72077}}^1$

素因数の和:72094

約数の個数: 36

約数和(自身を含む): 52472784

約数和(自身を除く): 34309380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 72077, 144154, 216231, 288308, 432462, 504539, 648693, 864924, 1009078, 1297386, 1513617, 2018156, 2594772, 3027234, 4540851, 6054468, 9081702, 18163404]

約数ペア:

[(1, 18163404), (2, 9081702), (3, 6054468), (4, 4540851), (6, 3027234), (7, 2594772), (9, 2018156), (12, 1513617), (14, 1297386), (18, 1009078), (21, 864924), (28, 648693), (36, 504539), (42, 432462), (63, 288308), (84, 216231), (126, 144154), (252, 72077)]