57778326

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 64

約数和(自身を含む): 133056000

約数和(自身を除く): 75277674

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 149, 167, 258, 298, 334, 387, 447, 501, 774, 894, 1002, 1161, 1341, 1503, 2322, 2682, 3006, 4023, 4509, 6407, 7181, 8046, 9018, 12814, 14362, 19221, 21543, 24883, 38442, 43086, 49766, 57663, 64629, 74649, 115326, 129258, 149298, 172989, 193887, 223947, 345978, 387774, 447894, 671841, 1069969, 1343682, 2139938, 3209907, 6419814, 9629721, 19259442, 28889163, 57778326]

約数ペア:

[(1, 57778326), (2, 28889163), (3, 19259442), (6, 9629721), (9, 6419814), (18, 3209907), (27, 2139938), (43, 1343682), (54, 1069969), (86, 671841), (129, 447894), (149, 387774), (167, 345978), (258, 223947), (298, 193887), (334, 172989), (387, 149298), (447, 129258), (501, 115326), (774, 74649), (894, 64629), (1002, 57663), (1161, 49766), (1341, 43086), (1503, 38442), (2322, 24883), (2682, 21543), (3006, 19221), (4023, 14362), (4509, 12814), (6407, 9018), (7181, 8046)]