22647546

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 52899840

約数和(自身を除く): 30252294

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 83, 93, 163, 166, 186, 249, 279, 326, 489, 498, 558, 747, 837, 978, 1467, 1494, 1674, 2241, 2573, 2934, 4401, 4482, 5053, 5146, 7719, 8802, 10106, 13529, 15159, 15438, 23157, 27058, 30318, 40587, 45477, 46314, 69471, 81174, 90954, 121761, 136431, 138942, 243522, 272862, 365283, 419399, 730566, 838798, 1258197, 2516394, 3774591, 7549182, 11323773, 22647546]

約数ペア:

[(1, 22647546), (2, 11323773), (3, 7549182), (6, 3774591), (9, 2516394), (18, 1258197), (27, 838798), (31, 730566), (54, 419399), (62, 365283), (83, 272862), (93, 243522), (163, 138942), (166, 136431), (186, 121761), (249, 90954), (279, 81174), (326, 69471), (489, 46314), (498, 45477), (558, 40587), (747, 30318), (837, 27058), (978, 23157), (1467, 15438), (1494, 15159), (1674, 13529), (2241, 10106), (2573, 8802), (2934, 7719), (4401, 5146), (4482, 5053)]