71170728

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{22637}}^1$

素因数の和:22777

約数の個数: 32

約数和(自身を含む): 179292960

約数和(自身を除く): 108122232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 22637, 45274, 67911, 90548, 135822, 181096, 271644, 543288, 2965447, 5930894, 8896341, 11861788, 17792682, 23723576, 35585364, 71170728]

約数ペア:

[(1, 71170728), (2, 35585364), (3, 23723576), (4, 17792682), (6, 11861788), (8, 8896341), (12, 5930894), (24, 2965447), (131, 543288), (262, 271644), (393, 181096), (524, 135822), (786, 90548), (1048, 67911), (1572, 45274), (3144, 22637)]