64213202

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1531}}^1$

素因数の和:1913

約数の個数: 16

約数和(自身を含む): 98133792

約数和(自身を除く): 33920590

約数列:

[1, 2, 67, 134, 313, 626, 1531, 3062, 20971, 41942, 102577, 205154, 479203, 958406, 32106601, 64213202]

約数ペア:

[(1, 64213202), (2, 32106601), (67, 958406), (134, 479203), (313, 205154), (626, 102577), (1531, 41942), (3062, 20971)]