74213470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157901}}^1$

素因数の和:157955

約数の個数: 16

約数和(自身を含む): 136427328

約数和(自身を除く): 62213858

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 157901, 315802, 789505, 1579010, 7421347, 14842694, 37106735, 74213470]

約数ペア:

[(1, 74213470), (2, 37106735), (5, 14842694), (10, 7421347), (47, 1579010), (94, 789505), (235, 315802), (470, 157901)]