84706272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{42017}}^1$

素因数の和:42040

約数の個数: 72

約数和(自身を含む): 275301936

約数和(自身を除く): 190595664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 42017, 84034, 126051, 168068, 252102, 294119, 336136, 378153, 504204, 588238, 672272, 756306, 882357, 1008408, 1176476, 1344544, 1512612, 1764714, 2016816, 2352952, 2647071, 3025224, 3529428, 4033632, 4705904, 5294142, 6050448, 7058856, 9411808, 10588284, 12100896, 14117712, 21176568, 28235424, 42353136, 84706272]

約数ペア:

[(1, 84706272), (2, 42353136), (3, 28235424), (4, 21176568), (6, 14117712), (7, 12100896), (8, 10588284), (9, 9411808), (12, 7058856), (14, 6050448), (16, 5294142), (18, 4705904), (21, 4033632), (24, 3529428), (28, 3025224), (32, 2647071), (36, 2352952), (42, 2016816), (48, 1764714), (56, 1512612), (63, 1344544), (72, 1176476), (84, 1008408), (96, 882357), (112, 756306), (126, 672272), (144, 588238), (168, 504204), (224, 378153), (252, 336136), (288, 294119), (336, 252102), (504, 168068), (672, 126051), (1008, 84034), (2016, 42017)]