80517354

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{1907}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 167049216

約数和(自身を除く): 86531862

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 227, 454, 681, 1362, 1907, 3814, 5721, 7037, 11442, 14074, 21111, 42222, 59117, 118234, 177351, 354702, 432889, 865778, 1298667, 2597334, 13419559, 26839118, 40258677, 80517354]

約数ペア:

[(1, 80517354), (2, 40258677), (3, 26839118), (6, 13419559), (31, 2597334), (62, 1298667), (93, 865778), (186, 432889), (227, 354702), (454, 177351), (681, 118234), (1362, 59117), (1907, 42222), (3814, 21111), (5721, 14074), (7037, 11442)]