78495258

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{967}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 160022016

約数和(自身を除く): 81526758

約数列:

[1, 2, 3, 6, 83, 163, 166, 249, 326, 489, 498, 967, 978, 1934, 2901, 5802, 13529, 27058, 40587, 80261, 81174, 157621, 160522, 240783, 315242, 472863, 481566, 945726, 13082543, 26165086, 39247629, 78495258]

約数ペア:

[(1, 78495258), (2, 39247629), (3, 26165086), (6, 13082543), (83, 945726), (163, 481566), (166, 472863), (249, 315242), (326, 240783), (489, 160522), (498, 157621), (967, 81174), (978, 80261), (1934, 40587), (2901, 27058), (5802, 13529)]