66995510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{231019}}^1$

素因数の和:231055

約数の個数: 16

約数和(自身を含む): 124750800

約数和(自身を除く): 57755290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 231019, 462038, 1155095, 2310190, 6699551, 13399102, 33497755, 66995510]

約数ペア:

[(1, 66995510), (2, 33497755), (5, 13399102), (10, 6699551), (29, 2310190), (58, 1155095), (145, 462038), (290, 231019)]