137760816

素因数分解:

$2^4\times 3^1\times {\mathrm{2870017}}^1$

素因数の和:2870028

約数の個数: 20

約数和(自身を含む): 355882232

約数和(自身を除く): 218121416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2870017, 5740034, 8610051, 11480068, 17220102, 22960136, 34440204, 45920272, 68880408, 137760816]

約数ペア:

[(1, 137760816), (2, 68880408), (3, 45920272), (4, 34440204), (6, 22960136), (8, 17220102), (12, 11480068), (16, 8610051), (24, 5740034), (48, 2870017)]