66469895849

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{9817}}^1\times {\mathrm{50909}}^1$

素因数の和:60752

約数の個数: 16

約数和(自身を含む): 79973500800

約数和(自身を除く): 13503604951

約数列:

[1, 7, 19, 133, 9817, 50909, 68719, 186523, 356363, 967271, 1305661, 6770897, 499773653, 3498415571, 9495699407, 66469895849]

約数ペア:

[(1, 66469895849), (7, 9495699407), (19, 3498415571), (133, 499773653), (9817, 6770897), (50909, 1305661), (68719, 967271), (186523, 356363)]