80051724

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{51713}}^1$

素因数の和:51766

約数の個数: 36

約数和(自身を含む): 207062856

約数和(自身を除く): 127011132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 51713, 103426, 155139, 206852, 310278, 465417, 620556, 930834, 1861668, 2223659, 4447318, 6670977, 8894636, 13341954, 20012931, 26683908, 40025862, 80051724]

約数ペア:

[(1, 80051724), (2, 40025862), (3, 26683908), (4, 20012931), (6, 13341954), (9, 8894636), (12, 6670977), (18, 4447318), (36, 2223659), (43, 1861668), (86, 930834), (129, 620556), (172, 465417), (258, 310278), (387, 206852), (516, 155139), (774, 103426), (1548, 51713)]