78516144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{77893}}^1$

素因数の和:77914

約数の個数: 60

約数和(自身を含む): 251130256

約数和(自身を除く): 172614112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 77893, 155786, 233679, 311572, 467358, 545251, 623144, 701037, 934716, 1090502, 1246288, 1402074, 1635753, 1869432, 2181004, 2804148, 3271506, 3738864, 4362008, 4907259, 5608296, 6543012, 8724016, 9814518, 11216592, 13086024, 19629036, 26172048, 39258072, 78516144]

約数ペア:

[(1, 78516144), (2, 39258072), (3, 26172048), (4, 19629036), (6, 13086024), (7, 11216592), (8, 9814518), (9, 8724016), (12, 6543012), (14, 5608296), (16, 4907259), (18, 4362008), (21, 3738864), (24, 3271506), (28, 2804148), (36, 2181004), (42, 1869432), (48, 1635753), (56, 1402074), (63, 1246288), (72, 1090502), (84, 934716), (112, 701037), (126, 623144), (144, 545251), (168, 467358), (252, 311572), (336, 233679), (504, 155786), (1008, 77893)]