29371960

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{4397}}^1$

素因数の和:4575

約数の個数: 32

約数和(自身を含む): 66497760

約数和(自身を除く): 37125800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 4397, 6680, 8794, 17588, 21985, 35176, 43970, 87940, 175880, 734299, 1468598, 2937196, 3671495, 5874392, 7342990, 14685980, 29371960]

約数ペア:

[(1, 29371960), (2, 14685980), (4, 7342990), (5, 5874392), (8, 3671495), (10, 2937196), (20, 1468598), (40, 734299), (167, 175880), (334, 87940), (668, 43970), (835, 35176), (1336, 21985), (1670, 17588), (3340, 8794), (4397, 6680)]