72492818

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1\times {\mathrm{2441}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 112527360

約数和(自身を除く): 40034542

約数列:

[1, 2, 31, 62, 479, 958, 2441, 4882, 14849, 29698, 75671, 151342, 1169239, 2338478, 36246409, 72492818]

約数ペア:

[(1, 72492818), (2, 36246409), (31, 2338478), (62, 1169239), (479, 151342), (958, 75671), (2441, 29698), (4882, 14849)]