40214076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{478739}}^1$

素因数の和:478753

約数の個数: 24

約数和(自身を含む): 107237760

約数和(自身を除く): 67023684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 478739, 957478, 1436217, 1914956, 2872434, 3351173, 5744868, 6702346, 10053519, 13404692, 20107038, 40214076]

約数ペア:

[(1, 40214076), (2, 20107038), (3, 13404692), (4, 10053519), (6, 6702346), (7, 5744868), (12, 3351173), (14, 2872434), (21, 1914956), (28, 1436217), (42, 957478), (84, 478739)]