74893784

素因数分解:

$2^3\times 7^1\times {\mathrm{1337389}}^1$

素因数の和:1337402

約数の個数: 16

約数和(自身を含む): 160486800

約数和(自身を除く): 85593016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1337389, 2674778, 5349556, 9361723, 10699112, 18723446, 37446892, 74893784]

約数ペア:

[(1, 74893784), (2, 37446892), (4, 18723446), (7, 10699112), (8, 9361723), (14, 5349556), (28, 2674778), (56, 1337389)]