72600992

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{22027}}^1$

素因数の和:22140

約数の個数: 24

約数和(自身を含む): 144327456

約数和(自身を除く): 71726464

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 22027, 44054, 88108, 176216, 352432, 704864, 2268781, 4537562, 9075124, 18150248, 36300496, 72600992]

約数ペア:

[(1, 72600992), (2, 36300496), (4, 18150248), (8, 9075124), (16, 4537562), (32, 2268781), (103, 704864), (206, 352432), (412, 176216), (824, 88108), (1648, 44054), (3296, 22027)]