69226948

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{40531}}^1$

素因数の和:40603

約数の個数: 24

約数和(自身を含む): 140727104

約数和(自身を除く): 71500156

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 40531, 81062, 162124, 283717, 567434, 1134868, 2472391, 4944782, 9889564, 17306737, 34613474, 69226948]

約数ペア:

[(1, 69226948), (2, 34613474), (4, 17306737), (7, 9889564), (14, 4944782), (28, 2472391), (61, 1134868), (122, 567434), (244, 283717), (427, 162124), (854, 81062), (1708, 40531)]