70471952

素因数分解:

$2^4\times {\mathrm{947}}^1\times {\mathrm{4651}}^1$

素因数の和:5606

約数の個数: 20

約数和(自身を含む): 136712976

約数和(自身を除く): 66241024

約数列:

[1, 2, 4, 8, 16, 947, 1894, 3788, 4651, 7576, 9302, 15152, 18604, 37208, 74416, 4404497, 8808994, 17617988, 35235976, 70471952]

約数ペア:

[(1, 70471952), (2, 35235976), (4, 17617988), (8, 8808994), (16, 4404497), (947, 74416), (1894, 37208), (3788, 18604), (4651, 15152), (7576, 9302)]