71841546

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 96

約数和(自身を含む): 195624000

約数和(自身を除く): 123782454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1429, 1862, 2394, 2646, 2793, 2858, 3591, 4287, 5586, 7182, 8379, 8574, 10003, 12861, 16758, 20006, 25137, 25722, 27151, 30009, 38583, 50274, 54302, 60018, 70021, 77166, 81453, 90027, 140042, 162906, 180054, 190057, 210063, 244359, 270081, 380114, 420126, 488718, 540162, 570171, 630189, 733077, 1140342, 1260378, 1330399, 1466154, 1710513, 1890567, 2660798, 3421026, 3781134, 3991197, 5131539, 7982394, 10263078, 11973591, 23947182, 35920773, 71841546]

約数ペア:

[(1, 71841546), (2, 35920773), (3, 23947182), (6, 11973591), (7, 10263078), (9, 7982394), (14, 5131539), (18, 3991197), (19, 3781134), (21, 3421026), (27, 2660798), (38, 1890567), (42, 1710513), (49, 1466154), (54, 1330399), (57, 1260378), (63, 1140342), (98, 733077), (114, 630189), (126, 570171), (133, 540162), (147, 488718), (171, 420126), (189, 380114), (266, 270081), (294, 244359), (342, 210063), (378, 190057), (399, 180054), (441, 162906), (513, 140042), (798, 90027), (882, 81453), (931, 77166), (1026, 70021), (1197, 60018), (1323, 54302), (1429, 50274), (1862, 38583), (2394, 30009), (2646, 27151), (2793, 25722), (2858, 25137), (3591, 20006), (4287, 16758), (5586, 12861), (7182, 10003), (8379, 8574)]