27447644

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{1069}}^1$

素因数の和:1218

約数の個数: 36

約数和(自身を含む): 56354760

約数和(自身を除く): 28907116

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1069, 1834, 2138, 3668, 4276, 6419, 7483, 12838, 14966, 25676, 29932, 52381, 104762, 140039, 209524, 280078, 560156, 980273, 1960546, 3921092, 6861911, 13723822, 27447644]

約数ペア:

[(1, 27447644), (2, 13723822), (4, 6861911), (7, 3921092), (14, 1960546), (28, 980273), (49, 560156), (98, 280078), (131, 209524), (196, 140039), (262, 104762), (524, 52381), (917, 29932), (1069, 25676), (1834, 14966), (2138, 12838), (3668, 7483), (4276, 6419)]