387658944

素因数分解:

$2^6\times 3^2\times {\mathrm{673019}}^1$

素因数の和:673037

約数の個数: 42

約数和(自身を含む): 1111156020

約数和(自身を除く): 723497076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 673019, 1346038, 2019057, 2692076, 4038114, 5384152, 6057171, 8076228, 10768304, 12114342, 16152456, 21536608, 24228684, 32304912, 43073216, 48457368, 64609824, 96914736, 129219648, 193829472, 387658944]

約数ペア:

[(1, 387658944), (2, 193829472), (3, 129219648), (4, 96914736), (6, 64609824), (8, 48457368), (9, 43073216), (12, 32304912), (16, 24228684), (18, 21536608), (24, 16152456), (32, 12114342), (36, 10768304), (48, 8076228), (64, 6057171), (72, 5384152), (96, 4038114), (144, 2692076), (192, 2019057), (288, 1346038), (576, 673019)]