71649576

素因数分解:

$2^3\times 3^3\times {\mathrm{331711}}^1$

素因数の和:331726

約数の個数: 32

約数和(自身を含む): 199027200

約数和(自身を除く): 127377624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 331711, 663422, 995133, 1326844, 1990266, 2653688, 2985399, 3980532, 5970798, 7961064, 8956197, 11941596, 17912394, 23883192, 35824788, 71649576]

約数ペア:

[(1, 71649576), (2, 35824788), (3, 23883192), (4, 17912394), (6, 11941596), (8, 8956197), (9, 7961064), (12, 5970798), (18, 3980532), (24, 2985399), (27, 2653688), (36, 1990266), (54, 1326844), (72, 995133), (108, 663422), (216, 331711)]