41613640

素因数分解:

$2^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{4583}}^1$

素因数の和:4821

約数の個数: 32

約数和(自身を含む): 94063680

約数和(自身を除く): 52450040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 227, 454, 908, 1135, 1816, 2270, 4540, 4583, 9080, 9166, 18332, 22915, 36664, 45830, 91660, 183320, 1040341, 2080682, 4161364, 5201705, 8322728, 10403410, 20806820, 41613640]

約数ペア:

[(1, 41613640), (2, 20806820), (4, 10403410), (5, 8322728), (8, 5201705), (10, 4161364), (20, 2080682), (40, 1040341), (227, 183320), (454, 91660), (908, 45830), (1135, 36664), (1816, 22915), (2270, 18332), (4540, 9166), (4583, 9080)]