80160664

素因数分解:

$2^3\times {\mathrm{2621}}^1\times {\mathrm{3823}}^1$

素因数の和:6450

約数の個数: 16

約数和(自身を含む): 150397920

約数和(自身を除く): 70237256

約数列:

[1, 2, 4, 8, 2621, 3823, 5242, 7646, 10484, 15292, 20968, 30584, 10020083, 20040166, 40080332, 80160664]

約数ペア:

[(1, 80160664), (2, 40080332), (4, 20040166), (8, 10020083), (2621, 30584), (3823, 20968), (5242, 15292), (7646, 10484)]