89411826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{2593}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 204697728

約数和(自身を除く): 115285902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 821, 1642, 2463, 2593, 4926, 5186, 5747, 7779, 11494, 15558, 17241, 18151, 34482, 36302, 54453, 108906, 2128853, 4257706, 6386559, 12773118, 14901971, 29803942, 44705913, 89411826]

約数ペア:

[(1, 89411826), (2, 44705913), (3, 29803942), (6, 14901971), (7, 12773118), (14, 6386559), (21, 4257706), (42, 2128853), (821, 108906), (1642, 54453), (2463, 36302), (2593, 34482), (4926, 18151), (5186, 17241), (5747, 15558), (7779, 11494)]