28245345072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84063527}}^1$

素因数の和:84063545

約数の個数: 40

約数和(自身を含む): 83391019776

約数和(自身を除く): 55145674704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84063527, 168127054, 252190581, 336254108, 504381162, 588444689, 672508216, 1008762324, 1176889378, 1345016432, 1765334067, 2017524648, 2353778756, 3530668134, 4035049296, 4707557512, 7061336268, 9415115024, 14122672536, 28245345072]

約数ペア:

[(1, 28245345072), (2, 14122672536), (3, 9415115024), (4, 7061336268), (6, 4707557512), (7, 4035049296), (8, 3530668134), (12, 2353778756), (14, 2017524648), (16, 1765334067), (21, 1345016432), (24, 1176889378), (28, 1008762324), (42, 672508216), (48, 588444689), (56, 504381162), (84, 336254108), (112, 252190581), (168, 168127054), (336, 84063527)]