6519996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{25873}}^1$

素因数の和:25890

約数の個数: 36

約数和(自身を含む): 18836272

約数和(自身を除く): 12316276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 25873, 51746, 77619, 103492, 155238, 181111, 232857, 310476, 362222, 465714, 543333, 724444, 931428, 1086666, 1629999, 2173332, 3259998, 6519996]

約数ペア:

[(1, 6519996), (2, 3259998), (3, 2173332), (4, 1629999), (6, 1086666), (7, 931428), (9, 724444), (12, 543333), (14, 465714), (18, 362222), (21, 310476), (28, 232857), (36, 181111), (42, 155238), (63, 103492), (84, 77619), (126, 51746), (252, 25873)]