17730468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 53760000

約数和(自身を除く): 36029532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 499, 564, 658, 756, 846, 987, 998, 1269, 1316, 1497, 1692, 1974, 1996, 2538, 2961, 2994, 3493, 3948, 4491, 5076, 5922, 5988, 6986, 8883, 8982, 10479, 11844, 13473, 13972, 17766, 17964, 20958, 23453, 26946, 31437, 35532, 41916, 46906, 53892, 62874, 70359, 93812, 94311, 125748, 140718, 164171, 188622, 211077, 281436, 328342, 377244, 422154, 492513, 633231, 656684, 844308, 985026, 1266462, 1477539, 1970052, 2532924, 2955078, 4432617, 5910156, 8865234, 17730468]

約数ペア:

[(1, 17730468), (2, 8865234), (3, 5910156), (4, 4432617), (6, 2955078), (7, 2532924), (9, 1970052), (12, 1477539), (14, 1266462), (18, 985026), (21, 844308), (27, 656684), (28, 633231), (36, 492513), (42, 422154), (47, 377244), (54, 328342), (63, 281436), (84, 211077), (94, 188622), (108, 164171), (126, 140718), (141, 125748), (188, 94311), (189, 93812), (252, 70359), (282, 62874), (329, 53892), (378, 46906), (423, 41916), (499, 35532), (564, 31437), (658, 26946), (756, 23453), (846, 20958), (987, 17964), (998, 17766), (1269, 13972), (1316, 13473), (1497, 11844), (1692, 10479), (1974, 8982), (1996, 8883), (2538, 6986), (2961, 5988), (2994, 5922), (3493, 5076), (3948, 4491)]