69066970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2999}}^1$

素因数の和:3067

約数の個数: 48

約数和(自身を含む): 147744000

約数和(自身を除く): 78677030

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 49, 70, 94, 98, 235, 245, 329, 470, 490, 658, 1645, 2303, 2999, 3290, 4606, 5998, 11515, 14995, 20993, 23030, 29990, 41986, 104965, 140953, 146951, 209930, 281906, 293902, 704765, 734755, 986671, 1409530, 1469510, 1973342, 4933355, 6906697, 9866710, 13813394, 34533485, 69066970]

約数ペア:

[(1, 69066970), (2, 34533485), (5, 13813394), (7, 9866710), (10, 6906697), (14, 4933355), (35, 1973342), (47, 1469510), (49, 1409530), (70, 986671), (94, 734755), (98, 704765), (235, 293902), (245, 281906), (329, 209930), (470, 146951), (490, 140953), (658, 104965), (1645, 41986), (2303, 29990), (2999, 23030), (3290, 20993), (4606, 14995), (5998, 11515)]