73855312

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{29401}}^1$

素因数の和:29566

約数の個数: 20

約数和(自身を含む): 144010996

約数和(自身を除く): 70155684

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 29401, 58802, 117604, 235208, 470416, 4615957, 9231914, 18463828, 36927656, 73855312]

約数ペア:

[(1, 73855312), (2, 36927656), (4, 18463828), (8, 9231914), (16, 4615957), (157, 470416), (314, 235208), (628, 117604), (1256, 58802), (2512, 29401)]