66147008

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{14557}}^1$

素因数の和:14640

約数の個数: 28

約数和(自身を含む): 133118352

約数和(自身を除く): 66971344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 14557, 29114, 58228, 116456, 232912, 465824, 931648, 1033547, 2067094, 4134188, 8268376, 16536752, 33073504, 66147008]

約数ペア:

[(1, 66147008), (2, 33073504), (4, 16536752), (8, 8268376), (16, 4134188), (32, 2067094), (64, 1033547), (71, 931648), (142, 465824), (284, 232912), (568, 116456), (1136, 58228), (2272, 29114), (4544, 14557)]