72403024

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{156041}}^1$

素因数の和:156078

約数の個数: 20

約数和(自身を含む): 145119060

約数和(自身を除く): 72716036

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 156041, 312082, 624164, 1248328, 2496656, 4525189, 9050378, 18100756, 36201512, 72403024]

約数ペア:

[(1, 72403024), (2, 36201512), (4, 18100756), (8, 9050378), (16, 4525189), (29, 2496656), (58, 1248328), (116, 624164), (232, 312082), (464, 156041)]