66430352

素因数分解:

$2^4\times {\mathrm{727}}^1\times {\mathrm{5711}}^1$

素因数の和:6446

約数の個数: 20

約数和(自身を含む): 128908416

約数和(自身を除く): 62478064

約数列:

[1, 2, 4, 8, 16, 727, 1454, 2908, 5711, 5816, 11422, 11632, 22844, 45688, 91376, 4151897, 8303794, 16607588, 33215176, 66430352]

約数ペア:

[(1, 66430352), (2, 33215176), (4, 16607588), (8, 8303794), (16, 4151897), (727, 91376), (1454, 45688), (2908, 22844), (5711, 11632), (5816, 11422)]