42285726

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{761}}^1$

素因数の和:796

約数の個数: 80

約数和(自身を含む): 110642400

約数和(自身を除く): 68356674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 761, 882, 1029, 1134, 1323, 1522, 2058, 2283, 2646, 3087, 3969, 4566, 5327, 6174, 6849, 7938, 9261, 10654, 13698, 15981, 18522, 20547, 27783, 31962, 37289, 41094, 47943, 55566, 61641, 74578, 95886, 111867, 123282, 143829, 223734, 261023, 287658, 335601, 431487, 522046, 671202, 783069, 862974, 1006803, 1566138, 2013606, 2349207, 3020409, 4698414, 6040818, 7047621, 14095242, 21142863, 42285726]

約数ペア:

[(1, 42285726), (2, 21142863), (3, 14095242), (6, 7047621), (7, 6040818), (9, 4698414), (14, 3020409), (18, 2349207), (21, 2013606), (27, 1566138), (42, 1006803), (49, 862974), (54, 783069), (63, 671202), (81, 522046), (98, 431487), (126, 335601), (147, 287658), (162, 261023), (189, 223734), (294, 143829), (343, 123282), (378, 111867), (441, 95886), (567, 74578), (686, 61641), (761, 55566), (882, 47943), (1029, 41094), (1134, 37289), (1323, 31962), (1522, 27783), (2058, 20547), (2283, 18522), (2646, 15981), (3087, 13698), (3969, 10654), (4566, 9261), (5327, 7938), (6174, 6849)]