26226536

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^2$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 59536800

約数和(自身を除く): 33310264

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 157, 266, 314, 532, 628, 1064, 1099, 1256, 2198, 2983, 4396, 5966, 8792, 11932, 20881, 23864, 24649, 41762, 49298, 83524, 98596, 167048, 172543, 197192, 345086, 468331, 690172, 936662, 1380344, 1873324, 3278317, 3746648, 6556634, 13113268, 26226536]

約数ペア:

[(1, 26226536), (2, 13113268), (4, 6556634), (7, 3746648), (8, 3278317), (14, 1873324), (19, 1380344), (28, 936662), (38, 690172), (56, 468331), (76, 345086), (133, 197192), (152, 172543), (157, 167048), (266, 98596), (314, 83524), (532, 49298), (628, 41762), (1064, 24649), (1099, 23864), (1256, 20881), (2198, 11932), (2983, 8792), (4396, 5966)]