40216656

素因数分解:

$2^4\times 3^1\times {\mathrm{837847}}^1$

素因数の和:837858

約数の個数: 20

約数和(自身を含む): 103893152

約数和(自身を除く): 63676496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 837847, 1675694, 2513541, 3351388, 5027082, 6702776, 10054164, 13405552, 20108328, 40216656]

約数ペア:

[(1, 40216656), (2, 20108328), (3, 13405552), (4, 10054164), (6, 6702776), (8, 5027082), (12, 3351388), (16, 2513541), (24, 1675694), (48, 837847)]