20235025674

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{92077}}^1$

素因数の和:92535

約数の個数: 48

約数和(自身を含む): 45462591720

約数和(自身を除く): 25227566046

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 421, 522, 842, 1263, 2526, 3789, 7578, 12209, 24418, 36627, 73254, 92077, 109881, 184154, 219762, 276231, 552462, 828693, 1657386, 2670233, 5340466, 8010699, 16021398, 24032097, 38764417, 48064194, 77528834, 116293251, 232586502, 348879753, 697759506, 1124168093, 2248336186, 3372504279, 6745008558, 10117512837, 20235025674]

約数ペア:

[(1, 20235025674), (2, 10117512837), (3, 6745008558), (6, 3372504279), (9, 2248336186), (18, 1124168093), (29, 697759506), (58, 348879753), (87, 232586502), (174, 116293251), (261, 77528834), (421, 48064194), (522, 38764417), (842, 24032097), (1263, 16021398), (2526, 8010699), (3789, 5340466), (7578, 2670233), (12209, 1657386), (24418, 828693), (36627, 552462), (73254, 276231), (92077, 219762), (109881, 184154)]