26592412

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 72

約数和(自身を含む): 60060672

約数和(自身を除く): 33468260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 121, 154, 167, 188, 242, 308, 329, 334, 484, 517, 658, 668, 847, 1034, 1169, 1316, 1694, 1837, 2068, 2338, 3388, 3619, 3674, 4676, 5687, 7238, 7348, 7849, 11374, 12859, 14476, 15698, 20207, 22748, 25718, 31396, 39809, 40414, 51436, 54943, 79618, 80828, 86339, 109886, 141449, 159236, 172678, 219772, 282898, 345356, 565796, 604373, 949729, 1208746, 1899458, 2417492, 3798916, 6648103, 13296206, 26592412]

約数ペア:

[(1, 26592412), (2, 13296206), (4, 6648103), (7, 3798916), (11, 2417492), (14, 1899458), (22, 1208746), (28, 949729), (44, 604373), (47, 565796), (77, 345356), (94, 282898), (121, 219772), (154, 172678), (167, 159236), (188, 141449), (242, 109886), (308, 86339), (329, 80828), (334, 79618), (484, 54943), (517, 51436), (658, 40414), (668, 39809), (847, 31396), (1034, 25718), (1169, 22748), (1316, 20207), (1694, 15698), (1837, 14476), (2068, 12859), (2338, 11374), (3388, 7849), (3619, 7348), (3674, 7238), (4676, 5687)]