80560132

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{1453}}^1$

素因数の和:1707

約数の個数: 24

約数和(自身を含む): 143631936

約数和(自身を除く): 63071804

約数列:

[1, 2, 4, 83, 166, 167, 332, 334, 668, 1453, 2906, 5812, 13861, 27722, 55444, 120599, 241198, 242651, 482396, 485302, 970604, 20140033, 40280066, 80560132]

約数ペア:

[(1, 80560132), (2, 40280066), (4, 20140033), (83, 970604), (166, 485302), (167, 482396), (332, 242651), (334, 241198), (668, 120599), (1453, 55444), (2906, 27722), (5812, 13861)]