85378992

素因数分解:

$2^4\times 3^1\times {\mathrm{1778729}}^1$

素因数の和:1778740

約数の個数: 20

約数和(自身を含む): 220562520

約数和(自身を除く): 135183528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1778729, 3557458, 5336187, 7114916, 10672374, 14229832, 21344748, 28459664, 42689496, 85378992]

約数ペア:

[(1, 85378992), (2, 42689496), (3, 28459664), (4, 21344748), (6, 14229832), (8, 10672374), (12, 7114916), (16, 5336187), (24, 3557458), (48, 1778729)]