71341812

素因数分解:

$2^2\times 3^2\times {\mathrm{347}}^1\times {\mathrm{5711}}^1$

素因数の和:6068

約数の個数: 36

約数和(自身を含む): 180887616

約数和(自身を除く): 109545804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 347, 694, 1041, 1388, 2082, 3123, 4164, 5711, 6246, 11422, 12492, 17133, 22844, 34266, 51399, 68532, 102798, 205596, 1981717, 3963434, 5945151, 7926868, 11890302, 17835453, 23780604, 35670906, 71341812]

約数ペア:

[(1, 71341812), (2, 35670906), (3, 23780604), (4, 17835453), (6, 11890302), (9, 7926868), (12, 5945151), (18, 3963434), (36, 1981717), (347, 205596), (694, 102798), (1041, 68532), (1388, 51399), (2082, 34266), (3123, 22844), (4164, 17133), (5711, 12492), (6246, 11422)]