84802720

素因数分解:

$2^5\times 5^1\times {\mathrm{530017}}^1$

素因数の和:530032

約数の個数: 24

約数和(自身を含む): 200346804

約数和(自身を除く): 115544084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 530017, 1060034, 2120068, 2650085, 4240136, 5300170, 8480272, 10600340, 16960544, 21200680, 42401360, 84802720]

約数ペア:

[(1, 84802720), (2, 42401360), (4, 21200680), (5, 16960544), (8, 10600340), (10, 8480272), (16, 5300170), (20, 4240136), (32, 2650085), (40, 2120068), (80, 1060034), (160, 530017)]