89243478

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{10139}}^1$

素因数の和:10313

約数の個数: 32

約数和(自身を含む): 199555200

約数和(自身を除く): 110311722

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 8802, 10139, 20278, 30417, 60834, 91251, 182502, 273753, 547506, 1652657, 3305314, 4957971, 9915942, 14873913, 29747826, 44621739, 89243478]

約数ペア:

[(1, 89243478), (2, 44621739), (3, 29747826), (6, 14873913), (9, 9915942), (18, 4957971), (27, 3305314), (54, 1652657), (163, 547506), (326, 273753), (489, 182502), (978, 91251), (1467, 60834), (2934, 30417), (4401, 20278), (8802, 10139)]