39078396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{51691}}^1$

素因数の和:51711

約数の個数: 48

約数和(自身を含む): 115790080

約数和(自身を除く): 76711684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 51691, 103382, 155073, 206764, 310146, 361837, 465219, 620292, 723674, 930438, 1085511, 1395657, 1447348, 1860876, 2171022, 2791314, 3256533, 4342044, 5582628, 6513066, 9769599, 13026132, 19539198, 39078396]

約数ペア:

[(1, 39078396), (2, 19539198), (3, 13026132), (4, 9769599), (6, 6513066), (7, 5582628), (9, 4342044), (12, 3256533), (14, 2791314), (18, 2171022), (21, 1860876), (27, 1447348), (28, 1395657), (36, 1085511), (42, 930438), (54, 723674), (63, 620292), (84, 465219), (108, 361837), (126, 310146), (189, 206764), (252, 155073), (378, 103382), (756, 51691)]