38279934

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 105131520

約数和(自身を除く): 66851586

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 71, 77, 99, 126, 142, 154, 198, 213, 231, 389, 426, 462, 497, 639, 693, 778, 781, 994, 1167, 1278, 1386, 1491, 1562, 2334, 2343, 2723, 2982, 3501, 4279, 4473, 4686, 5446, 5467, 7002, 7029, 8169, 8558, 8946, 10934, 12837, 14058, 16338, 16401, 24507, 25674, 27619, 29953, 32802, 38511, 49014, 49203, 55238, 59906, 77022, 82857, 89859, 98406, 165714, 179718, 193333, 248571, 269577, 303809, 386666, 497142, 539154, 579999, 607618, 911427, 1159998, 1739997, 1822854, 2126663, 2734281, 3479994, 4253326, 5468562, 6379989, 12759978, 19139967, 38279934]

約数ペア:

[(1, 38279934), (2, 19139967), (3, 12759978), (6, 6379989), (7, 5468562), (9, 4253326), (11, 3479994), (14, 2734281), (18, 2126663), (21, 1822854), (22, 1739997), (33, 1159998), (42, 911427), (63, 607618), (66, 579999), (71, 539154), (77, 497142), (99, 386666), (126, 303809), (142, 269577), (154, 248571), (198, 193333), (213, 179718), (231, 165714), (389, 98406), (426, 89859), (462, 82857), (497, 77022), (639, 59906), (693, 55238), (778, 49203), (781, 49014), (994, 38511), (1167, 32802), (1278, 29953), (1386, 27619), (1491, 25674), (1562, 24507), (2334, 16401), (2343, 16338), (2723, 14058), (2982, 12837), (3501, 10934), (4279, 8946), (4473, 8558), (4686, 8169), (5446, 7029), (5467, 7002)]