79681552

素因数分解:

$2^4\times {\mathrm{4980097}}^1$

素因数の和:4980105

約数の個数: 10

約数和(自身を含む): 154383038

約数和(自身を除く): 74701486

約数列:

[1, 2, 4, 8, 16, 4980097, 9960194, 19920388, 39840776, 79681552]

約数ペア:

[(1, 79681552), (2, 39840776), (4, 19920388), (8, 9960194), (16, 4980097)]