71619732

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{7741}}^1$

素因数の和:8008

約数の個数: 36

約数和(自身を含む): 181766676

約数和(自身を除く): 110146944

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 7741, 9252, 15482, 23223, 30964, 46446, 69669, 92892, 139338, 278676, 1989437, 3978874, 5968311, 7957748, 11936622, 17904933, 23873244, 35809866, 71619732]

約数ペア:

[(1, 71619732), (2, 35809866), (3, 23873244), (4, 17904933), (6, 11936622), (9, 7957748), (12, 5968311), (18, 3978874), (36, 1989437), (257, 278676), (514, 139338), (771, 92892), (1028, 69669), (1542, 46446), (2313, 30964), (3084, 23223), (4626, 15482), (7741, 9252)]