75374938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{4073}}^1$

素因数の和:4581

約数の個数: 16

約数和(自身を含む): 119286720

約数和(自身を除く): 43911782

約数列:

[1, 2, 19, 38, 487, 974, 4073, 8146, 9253, 18506, 77387, 154774, 1983551, 3967102, 37687469, 75374938]

約数ペア:

[(1, 75374938), (2, 37687469), (19, 3967102), (38, 1983551), (487, 154774), (974, 77387), (4073, 18506), (8146, 9253)]