85846000

素因数分解:

$2^4\times 5^3\times {\mathrm{42923}}^1$

素因数の和:42946

約数の個数: 40

約数和(自身を含む): 207580464

約数和(自身を除く): 121734464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 42923, 85846, 171692, 214615, 343384, 429230, 686768, 858460, 1073075, 1716920, 2146150, 3433840, 4292300, 5365375, 8584600, 10730750, 17169200, 21461500, 42923000, 85846000]

約数ペア:

[(1, 85846000), (2, 42923000), (4, 21461500), (5, 17169200), (8, 10730750), (10, 8584600), (16, 5365375), (20, 4292300), (25, 3433840), (40, 2146150), (50, 1716920), (80, 1073075), (100, 858460), (125, 686768), (200, 429230), (250, 343384), (400, 214615), (500, 171692), (1000, 85846), (2000, 42923)]