77880804

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{209357}}^1$

素因数の和:209395

約数の個数: 24

約数和(自身を含む): 187584768

約数和(自身を除く): 109703964

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 209357, 418714, 628071, 837428, 1256142, 2512284, 6490067, 12980134, 19470201, 25960268, 38940402, 77880804]

約数ペア:

[(1, 77880804), (2, 38940402), (3, 25960268), (4, 19470201), (6, 12980134), (12, 6490067), (31, 2512284), (62, 1256142), (93, 837428), (124, 628071), (186, 418714), (372, 209357)]