23204776

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 53078400

約数和(自身を除く): 29873624

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 193, 226, 266, 386, 452, 532, 772, 791, 904, 1064, 1351, 1544, 1582, 2147, 2702, 3164, 3667, 4294, 5404, 6328, 7334, 8588, 10808, 14668, 15029, 17176, 21809, 25669, 29336, 30058, 43618, 51338, 60116, 87236, 102676, 120232, 152663, 174472, 205352, 305326, 414371, 610652, 828742, 1221304, 1657484, 2900597, 3314968, 5801194, 11602388, 23204776]

約数ペア:

[(1, 23204776), (2, 11602388), (4, 5801194), (7, 3314968), (8, 2900597), (14, 1657484), (19, 1221304), (28, 828742), (38, 610652), (56, 414371), (76, 305326), (113, 205352), (133, 174472), (152, 152663), (193, 120232), (226, 102676), (266, 87236), (386, 60116), (452, 51338), (532, 43618), (772, 30058), (791, 29336), (904, 25669), (1064, 21809), (1351, 17176), (1544, 15029), (1582, 14668), (2147, 10808), (2702, 8588), (3164, 7334), (3667, 6328), (4294, 5404)]