68277636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6301}}^1$

素因数の和:6361

約数の個数: 72

約数和(自身を含む): 201865664

約数和(自身を除く): 133588028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 6301, 10836, 12602, 18903, 25204, 37806, 44107, 56709, 75612, 88214, 113418, 132321, 176428, 226836, 264642, 270943, 396963, 529284, 541886, 793926, 812829, 1083772, 1587852, 1625658, 1896601, 2438487, 3251316, 3793202, 4876974, 5689803, 7586404, 9753948, 11379606, 17069409, 22759212, 34138818, 68277636]

約数ペア:

[(1, 68277636), (2, 34138818), (3, 22759212), (4, 17069409), (6, 11379606), (7, 9753948), (9, 7586404), (12, 5689803), (14, 4876974), (18, 3793202), (21, 3251316), (28, 2438487), (36, 1896601), (42, 1625658), (43, 1587852), (63, 1083772), (84, 812829), (86, 793926), (126, 541886), (129, 529284), (172, 396963), (252, 270943), (258, 264642), (301, 226836), (387, 176428), (516, 132321), (602, 113418), (774, 88214), (903, 75612), (1204, 56709), (1548, 44107), (1806, 37806), (2709, 25204), (3612, 18903), (5418, 12602), (6301, 10836)]