42064112

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{9491}}^1$

素因数の和:9776

約数の個数: 20

約数和(自身を含む): 81802056

約数和(自身を除く): 39737944

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 4432, 9491, 18982, 37964, 75928, 151856, 2629007, 5258014, 10516028, 21032056, 42064112]

約数ペア:

[(1, 42064112), (2, 21032056), (4, 10516028), (8, 5258014), (16, 2629007), (277, 151856), (554, 75928), (1108, 37964), (2216, 18982), (4432, 9491)]