66199970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1834

約数の個数: 32

約数和(自身を含む): 123234048

約数和(自身を除く): 57034078

約数列:

[1, 2, 5, 10, 47, 83, 94, 166, 235, 415, 470, 830, 1697, 3394, 3901, 7802, 8485, 16970, 19505, 39010, 79759, 140851, 159518, 281702, 398795, 704255, 797590, 1408510, 6619997, 13239994, 33099985, 66199970]

約数ペア:

[(1, 66199970), (2, 33099985), (5, 13239994), (10, 6619997), (47, 1408510), (83, 797590), (94, 704255), (166, 398795), (235, 281702), (415, 159518), (470, 140851), (830, 79759), (1697, 39010), (3394, 19505), (3901, 16970), (7802, 8485)]