31092576

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1987}}^1$

素因数の和:2163

約数の個数: 48

約数和(自身を含む): 82160064

約数和(自身を除く): 51067488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 1987, 2608, 3912, 3974, 5216, 5961, 7824, 7948, 11922, 15648, 15896, 23844, 31792, 47688, 63584, 95376, 190752, 323881, 647762, 971643, 1295524, 1943286, 2591048, 3886572, 5182096, 7773144, 10364192, 15546288, 31092576]

約数ペア:

[(1, 31092576), (2, 15546288), (3, 10364192), (4, 7773144), (6, 5182096), (8, 3886572), (12, 2591048), (16, 1943286), (24, 1295524), (32, 971643), (48, 647762), (96, 323881), (163, 190752), (326, 95376), (489, 63584), (652, 47688), (978, 31792), (1304, 23844), (1956, 15896), (1987, 15648), (2608, 11922), (3912, 7948), (3974, 7824), (5216, 5961)]