18024228

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1063}}^1$

素因数の和:1233

約数の個数: 48

約数和(自身を含む): 47071360

約数和(自身を除く): 29047132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1063, 1413, 1884, 2126, 2826, 3189, 4239, 4252, 5652, 6378, 8478, 9567, 12756, 16956, 19134, 28701, 38268, 57402, 114804, 166891, 333782, 500673, 667564, 1001346, 1502019, 2002692, 3004038, 4506057, 6008076, 9012114, 18024228]

約数ペア:

[(1, 18024228), (2, 9012114), (3, 6008076), (4, 4506057), (6, 3004038), (9, 2002692), (12, 1502019), (18, 1001346), (27, 667564), (36, 500673), (54, 333782), (108, 166891), (157, 114804), (314, 57402), (471, 38268), (628, 28701), (942, 19134), (1063, 16956), (1413, 12756), (1884, 9567), (2126, 8478), (2826, 6378), (3189, 5652), (4239, 4252)]