78130682

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{6781}}^1$

素因数の和:7613

約数の個数: 16

約数和(自身を含む): 134120832

約数和(自身を除く): 55990150

約数列:

[1, 2, 7, 14, 823, 1646, 5761, 6781, 11522, 13562, 47467, 94934, 5580763, 11161526, 39065341, 78130682]

約数ペア:

[(1, 78130682), (2, 39065341), (7, 11161526), (14, 5580763), (823, 94934), (1646, 47467), (5761, 13562), (6781, 11522)]