84979188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337219}}^1$

素因数の和:337236

約数の個数: 36

約数和(自身を含む): 245496160

約数和(自身を除く): 160516972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337219, 674438, 1011657, 1348876, 2023314, 2360533, 3034971, 4046628, 4721066, 6069942, 7081599, 9442132, 12139884, 14163198, 21244797, 28326396, 42489594, 84979188]

約数ペア:

[(1, 84979188), (2, 42489594), (3, 28326396), (4, 21244797), (6, 14163198), (7, 12139884), (9, 9442132), (12, 7081599), (14, 6069942), (18, 4721066), (21, 4046628), (28, 3034971), (36, 2360533), (42, 2023314), (63, 1348876), (84, 1011657), (126, 674438), (252, 337219)]