45415016

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{587}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 89964000

約数和(自身を除く): 44548984

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 509, 587, 1018, 1174, 2036, 2348, 4072, 4696, 9671, 11153, 19342, 22306, 38684, 44612, 77368, 89224, 298783, 597566, 1195132, 2390264, 5676877, 11353754, 22707508, 45415016]

約数ペア:

[(1, 45415016), (2, 22707508), (4, 11353754), (8, 5676877), (19, 2390264), (38, 1195132), (76, 597566), (152, 298783), (509, 89224), (587, 77368), (1018, 44612), (1174, 38684), (2036, 22306), (2348, 19342), (4072, 11153), (4696, 9671)]