57298722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 129790080

約数和(自身を除く): 72491358

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 73, 78, 87, 146, 174, 219, 347, 377, 438, 694, 754, 949, 1041, 1131, 1898, 2082, 2117, 2262, 2847, 4234, 4511, 5694, 6351, 9022, 10063, 12702, 13533, 20126, 25331, 27066, 27521, 30189, 50662, 55042, 60378, 75993, 82563, 130819, 151986, 165126, 261638, 329303, 392457, 658606, 734599, 784914, 987909, 1469198, 1975818, 2203797, 4407594, 9549787, 19099574, 28649361, 57298722]

約数ペア:

[(1, 57298722), (2, 28649361), (3, 19099574), (6, 9549787), (13, 4407594), (26, 2203797), (29, 1975818), (39, 1469198), (58, 987909), (73, 784914), (78, 734599), (87, 658606), (146, 392457), (174, 329303), (219, 261638), (347, 165126), (377, 151986), (438, 130819), (694, 82563), (754, 75993), (949, 60378), (1041, 55042), (1131, 50662), (1898, 30189), (2082, 27521), (2117, 27066), (2262, 25331), (2847, 20126), (4234, 13533), (4511, 12702), (5694, 10063), (6351, 9022)]