39803736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 117803520

約数和(自身を除く): 77999784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 71, 84, 94, 141, 142, 168, 188, 213, 282, 284, 329, 376, 426, 497, 564, 568, 658, 852, 987, 994, 1128, 1316, 1491, 1704, 1974, 1988, 2632, 2982, 3337, 3948, 3976, 5041, 5964, 6674, 7896, 10011, 10082, 11928, 13348, 15123, 20022, 20164, 23359, 26696, 30246, 35287, 40044, 40328, 46718, 60492, 70077, 70574, 80088, 93436, 105861, 120984, 140154, 141148, 186872, 211722, 236927, 280308, 282296, 423444, 473854, 560616, 710781, 846888, 947708, 1421562, 1658489, 1895416, 2843124, 3316978, 4975467, 5686248, 6633956, 9950934, 13267912, 19901868, 39803736]

約数ペア:

[(1, 39803736), (2, 19901868), (3, 13267912), (4, 9950934), (6, 6633956), (7, 5686248), (8, 4975467), (12, 3316978), (14, 2843124), (21, 1895416), (24, 1658489), (28, 1421562), (42, 947708), (47, 846888), (56, 710781), (71, 560616), (84, 473854), (94, 423444), (141, 282296), (142, 280308), (168, 236927), (188, 211722), (213, 186872), (282, 141148), (284, 140154), (329, 120984), (376, 105861), (426, 93436), (497, 80088), (564, 70574), (568, 70077), (658, 60492), (852, 46718), (987, 40328), (994, 40044), (1128, 35287), (1316, 30246), (1491, 26696), (1704, 23359), (1974, 20164), (1988, 20022), (2632, 15123), (2982, 13348), (3337, 11928), (3948, 10082), (3976, 10011), (5041, 7896), (5964, 6674)]