54321984

素因数分解:

$2^6\times 3^2\times {\mathrm{94309}}^1$

素因数の和:94327

約数の個数: 42

約数和(自身を含む): 155705810

約数和(自身を除く): 101383826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 94309, 188618, 282927, 377236, 565854, 754472, 848781, 1131708, 1508944, 1697562, 2263416, 3017888, 3395124, 4526832, 6035776, 6790248, 9053664, 13580496, 18107328, 27160992, 54321984]

約数ペア:

[(1, 54321984), (2, 27160992), (3, 18107328), (4, 13580496), (6, 9053664), (8, 6790248), (9, 6035776), (12, 4526832), (16, 3395124), (18, 3017888), (24, 2263416), (32, 1697562), (36, 1508944), (48, 1131708), (64, 848781), (72, 754472), (96, 565854), (144, 377236), (192, 282927), (288, 188618), (576, 94309)]