80591976

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8677}}^1$

素因数の和:8735

約数の個数: 64

約数和(自身を含む): 229099200

約数和(自身を除く): 148507224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 516, 774, 1032, 1161, 1548, 2322, 3096, 4644, 8677, 9288, 17354, 26031, 34708, 52062, 69416, 78093, 104124, 156186, 208248, 234279, 312372, 373111, 468558, 624744, 746222, 937116, 1119333, 1492444, 1874232, 2238666, 2984888, 3357999, 4477332, 6715998, 8954664, 10073997, 13431996, 20147994, 26863992, 40295988, 80591976]

約数ペア:

[(1, 80591976), (2, 40295988), (3, 26863992), (4, 20147994), (6, 13431996), (8, 10073997), (9, 8954664), (12, 6715998), (18, 4477332), (24, 3357999), (27, 2984888), (36, 2238666), (43, 1874232), (54, 1492444), (72, 1119333), (86, 937116), (108, 746222), (129, 624744), (172, 468558), (216, 373111), (258, 312372), (344, 234279), (387, 208248), (516, 156186), (774, 104124), (1032, 78093), (1161, 69416), (1548, 52062), (2322, 34708), (3096, 26031), (4644, 17354), (8677, 9288)]