70815316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{123803}}^1$

素因数の和:123831

約数の個数: 24

約数和(自身を含む): 145593504

約数和(自身を除く): 74778188

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 123803, 247606, 495212, 1361833, 1609439, 2723666, 3218878, 5447332, 6437756, 17703829, 35407658, 70815316]

約数ペア:

[(1, 70815316), (2, 35407658), (4, 17703829), (11, 6437756), (13, 5447332), (22, 3218878), (26, 2723666), (44, 1609439), (52, 1361833), (143, 495212), (286, 247606), (572, 123803)]