19044144

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2699}}^1$

素因数の和:2727

約数の個数: 90

約数和(自身を含む): 62021700

約数和(自身を除く): 42977556

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 2699, 3528, 5398, 7056, 8097, 10796, 16194, 18893, 21592, 24291, 32388, 37786, 43184, 48582, 56679, 64776, 75572, 97164, 113358, 129552, 132251, 151144, 170037, 194328, 226716, 264502, 302288, 340074, 388656, 396753, 453432, 529004, 680148, 793506, 906864, 1058008, 1190259, 1360296, 1587012, 2116016, 2380518, 2720592, 3174024, 4761036, 6348048, 9522072, 19044144]

約数ペア:

[(1, 19044144), (2, 9522072), (3, 6348048), (4, 4761036), (6, 3174024), (7, 2720592), (8, 2380518), (9, 2116016), (12, 1587012), (14, 1360296), (16, 1190259), (18, 1058008), (21, 906864), (24, 793506), (28, 680148), (36, 529004), (42, 453432), (48, 396753), (49, 388656), (56, 340074), (63, 302288), (72, 264502), (84, 226716), (98, 194328), (112, 170037), (126, 151144), (144, 132251), (147, 129552), (168, 113358), (196, 97164), (252, 75572), (294, 64776), (336, 56679), (392, 48582), (441, 43184), (504, 37786), (588, 32388), (784, 24291), (882, 21592), (1008, 18893), (1176, 16194), (1764, 10796), (2352, 8097), (2699, 7056), (3528, 5398)]