74205235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3449}}^1$

素因数の和:3798

約数の個数: 16

約数和(自身を含む): 96213600

約数和(自身を除く): 22008365

約数列:

[1, 5, 13, 65, 331, 1655, 3449, 4303, 17245, 21515, 44837, 224185, 1141619, 5708095, 14841047, 74205235]

約数ペア:

[(1, 74205235), (5, 14841047), (13, 5708095), (65, 1141619), (331, 224185), (1655, 44837), (3449, 21515), (4303, 17245)]