77261648

素因数分解:

$2^4\times {\mathrm{827}}^1\times {\mathrm{5839}}^1$

素因数の和:6674

約数の個数: 20

約数和(自身を含む): 149901120

約数和(自身を除く): 72639472

約数列:

[1, 2, 4, 8, 16, 827, 1654, 3308, 5839, 6616, 11678, 13232, 23356, 46712, 93424, 4828853, 9657706, 19315412, 38630824, 77261648]

約数ペア:

[(1, 77261648), (2, 38630824), (4, 19315412), (8, 9657706), (16, 4828853), (827, 93424), (1654, 46712), (3308, 23356), (5839, 13232), (6616, 11678)]