71618364

素因数分解:

$2^2\times 3^3\times {\mathrm{751}}^1\times {\mathrm{883}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 186135040

約数和(自身を除く): 114516676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 751, 883, 1502, 1766, 2253, 2649, 3004, 3532, 4506, 5298, 6759, 7947, 9012, 10596, 13518, 15894, 20277, 23841, 27036, 31788, 40554, 47682, 81108, 95364, 663133, 1326266, 1989399, 2652532, 3978798, 5968197, 7957596, 11936394, 17904591, 23872788, 35809182, 71618364]

約数ペア:

[(1, 71618364), (2, 35809182), (3, 23872788), (4, 17904591), (6, 11936394), (9, 7957596), (12, 5968197), (18, 3978798), (27, 2652532), (36, 1989399), (54, 1326266), (108, 663133), (751, 95364), (883, 81108), (1502, 47682), (1766, 40554), (2253, 31788), (2649, 27036), (3004, 23841), (3532, 20277), (4506, 15894), (5298, 13518), (6759, 10596), (7947, 9012)]