67639716

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{967}}^1$

素因数の和:1073

約数の個数: 72

約数和(自身を含む): 179699520

約数和(自身を除く): 112059804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 67, 87, 116, 134, 174, 201, 261, 268, 348, 402, 522, 603, 804, 967, 1044, 1206, 1934, 1943, 2412, 2901, 3868, 3886, 5802, 5829, 7772, 8703, 11604, 11658, 17406, 17487, 23316, 28043, 34812, 34974, 56086, 64789, 69948, 84129, 112172, 129578, 168258, 194367, 252387, 259156, 336516, 388734, 504774, 583101, 777468, 1009548, 1166202, 1878881, 2332404, 3757762, 5636643, 7515524, 11273286, 16909929, 22546572, 33819858, 67639716]

約数ペア:

[(1, 67639716), (2, 33819858), (3, 22546572), (4, 16909929), (6, 11273286), (9, 7515524), (12, 5636643), (18, 3757762), (29, 2332404), (36, 1878881), (58, 1166202), (67, 1009548), (87, 777468), (116, 583101), (134, 504774), (174, 388734), (201, 336516), (261, 259156), (268, 252387), (348, 194367), (402, 168258), (522, 129578), (603, 112172), (804, 84129), (967, 69948), (1044, 64789), (1206, 56086), (1934, 34974), (1943, 34812), (2412, 28043), (2901, 23316), (3868, 17487), (3886, 17406), (5802, 11658), (5829, 11604), (7772, 8703)]