80763204

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:576

約数の個数: 48

約数和(自身を含む): 191471616

約数和(自身を除く): 110708412

約数列:

[1, 2, 3, 4, 6, 12, 167, 191, 211, 334, 382, 422, 501, 573, 633, 668, 764, 844, 1002, 1146, 1266, 2004, 2292, 2532, 31897, 35237, 40301, 63794, 70474, 80602, 95691, 105711, 120903, 127588, 140948, 161204, 191382, 211422, 241806, 382764, 422844, 483612, 6730267, 13460534, 20190801, 26921068, 40381602, 80763204]

約数ペア:

[(1, 80763204), (2, 40381602), (3, 26921068), (4, 20190801), (6, 13460534), (12, 6730267), (167, 483612), (191, 422844), (211, 382764), (334, 241806), (382, 211422), (422, 191382), (501, 161204), (573, 140948), (633, 127588), (668, 120903), (764, 105711), (844, 95691), (1002, 80602), (1146, 70474), (1266, 63794), (2004, 40301), (2292, 35237), (2532, 31897)]