79680976

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{5419}}^1$

素因数の和:6346

約数の個数: 20

約数和(自身を含む): 154578400

約数和(自身を除く): 74897424

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 5419, 7352, 10838, 14704, 21676, 43352, 86704, 4980061, 9960122, 19920244, 39840488, 79680976]

約数ペア:

[(1, 79680976), (2, 39840488), (4, 19920244), (8, 9960122), (16, 4980061), (919, 86704), (1838, 43352), (3676, 21676), (5419, 14704), (7352, 10838)]