57397284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{953}}^1$

素因数の和:1209

約数の個数: 72

約数和(自身を含む): 166682880

約数和(自身を除く): 109285596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 953, 956, 1434, 1673, 1906, 2151, 2859, 2868, 3346, 3812, 4302, 5019, 5718, 6671, 6692, 8577, 8604, 10038, 11436, 13342, 15057, 17154, 20013, 20076, 26684, 30114, 34308, 40026, 60039, 60228, 80052, 120078, 227767, 240156, 455534, 683301, 911068, 1366602, 1594369, 2049903, 2733204, 3188738, 4099806, 4783107, 6377476, 8199612, 9566214, 14349321, 19132428, 28698642, 57397284]

約数ペア:

[(1, 57397284), (2, 28698642), (3, 19132428), (4, 14349321), (6, 9566214), (7, 8199612), (9, 6377476), (12, 4783107), (14, 4099806), (18, 3188738), (21, 2733204), (28, 2049903), (36, 1594369), (42, 1366602), (63, 911068), (84, 683301), (126, 455534), (239, 240156), (252, 227767), (478, 120078), (717, 80052), (953, 60228), (956, 60039), (1434, 40026), (1673, 34308), (1906, 30114), (2151, 26684), (2859, 20076), (2868, 20013), (3346, 17154), (3812, 15057), (4302, 13342), (5019, 11436), (5718, 10038), (6671, 8604), (6692, 8577)]