31787564016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{45121}}^1$

素因数の和:46274

約数の個数: 80

約数和(自身を含む): 88514924960

約数和(自身を除く): 56727360944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 1129, 2258, 3387, 4516, 6774, 9032, 13548, 14677, 18064, 27096, 29354, 44031, 45121, 54192, 58708, 88062, 90242, 117416, 135363, 176124, 180484, 234832, 270726, 352248, 360968, 541452, 586573, 704496, 721936, 1082904, 1173146, 1759719, 2165808, 2346292, 3519438, 4692584, 7038876, 9385168, 14077752, 28155504, 50941609, 101883218, 152824827, 203766436, 305649654, 407532872, 611299308, 662240917, 815065744, 1222598616, 1324481834, 1986722751, 2445197232, 2648963668, 3973445502, 5297927336, 7946891004, 10595854672, 15893782008, 31787564016]

約数ペア:

[(1, 31787564016), (2, 15893782008), (3, 10595854672), (4, 7946891004), (6, 5297927336), (8, 3973445502), (12, 2648963668), (13, 2445197232), (16, 1986722751), (24, 1324481834), (26, 1222598616), (39, 815065744), (48, 662240917), (52, 611299308), (78, 407532872), (104, 305649654), (156, 203766436), (208, 152824827), (312, 101883218), (624, 50941609), (1129, 28155504), (2258, 14077752), (3387, 9385168), (4516, 7038876), (6774, 4692584), (9032, 3519438), (13548, 2346292), (14677, 2165808), (18064, 1759719), (27096, 1173146), (29354, 1082904), (44031, 721936), (45121, 704496), (54192, 586573), (58708, 541452), (88062, 360968), (90242, 352248), (117416, 270726), (135363, 234832), (176124, 180484)]