25629534

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 66594528

約数和(自身を除く): 40964994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 97, 126, 162, 189, 194, 233, 291, 378, 466, 567, 582, 679, 699, 873, 1134, 1358, 1398, 1631, 1746, 2037, 2097, 2619, 3262, 4074, 4194, 4893, 5238, 6111, 6291, 7857, 9786, 12222, 12582, 14679, 15714, 18333, 18873, 22601, 29358, 36666, 37746, 44037, 45202, 54999, 67803, 88074, 109998, 132111, 135606, 158207, 203409, 264222, 316414, 406818, 474621, 610227, 949242, 1220454, 1423863, 1830681, 2847726, 3661362, 4271589, 8543178, 12814767, 25629534]

約数ペア:

[(1, 25629534), (2, 12814767), (3, 8543178), (6, 4271589), (7, 3661362), (9, 2847726), (14, 1830681), (18, 1423863), (21, 1220454), (27, 949242), (42, 610227), (54, 474621), (63, 406818), (81, 316414), (97, 264222), (126, 203409), (162, 158207), (189, 135606), (194, 132111), (233, 109998), (291, 88074), (378, 67803), (466, 54999), (567, 45202), (582, 44037), (679, 37746), (699, 36666), (873, 29358), (1134, 22601), (1358, 18873), (1398, 18333), (1631, 15714), (1746, 14679), (2037, 12582), (2097, 12222), (2619, 9786), (3262, 7857), (4074, 6291), (4194, 6111), (4893, 5238)]