45721144

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:572

約数の個数: 64

約数和(自身を含む): 104428800

約数和(自身を除く): 58707656

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 97, 133, 152, 194, 266, 388, 443, 532, 679, 776, 886, 1064, 1358, 1772, 1843, 2716, 3101, 3544, 3686, 5432, 6202, 7372, 8417, 12404, 12901, 14744, 16834, 24808, 25802, 33668, 42971, 51604, 58919, 67336, 85942, 103208, 117838, 171884, 235676, 300797, 343768, 471352, 601594, 816449, 1203188, 1632898, 2406376, 3265796, 5715143, 6531592, 11430286, 22860572, 45721144]

約数ペア:

[(1, 45721144), (2, 22860572), (4, 11430286), (7, 6531592), (8, 5715143), (14, 3265796), (19, 2406376), (28, 1632898), (38, 1203188), (56, 816449), (76, 601594), (97, 471352), (133, 343768), (152, 300797), (194, 235676), (266, 171884), (388, 117838), (443, 103208), (532, 85942), (679, 67336), (776, 58919), (886, 51604), (1064, 42971), (1358, 33668), (1772, 25802), (1843, 24808), (2716, 16834), (3101, 14744), (3544, 12901), (3686, 12404), (5432, 8417), (6202, 7372)]