56663622

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 128831040

約数和(自身を除く): 72167418

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 1487, 2117, 2974, 4234, 4461, 6351, 8922, 12702, 13383, 19053, 26766, 38106, 43123, 86246, 108551, 129369, 217102, 258738, 325653, 388107, 651306, 776214, 976959, 1953918, 3147979, 6295958, 9443937, 18887874, 28331811, 56663622]

約数ペア:

[(1, 56663622), (2, 28331811), (3, 18887874), (6, 9443937), (9, 6295958), (18, 3147979), (29, 1953918), (58, 976959), (73, 776214), (87, 651306), (146, 388107), (174, 325653), (219, 258738), (261, 217102), (438, 129369), (522, 108551), (657, 86246), (1314, 43123), (1487, 38106), (2117, 26766), (2974, 19053), (4234, 13383), (4461, 12702), (6351, 8922)]