86200254

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{457}}^1\times {\mathrm{499}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 219840000

約数和(自身を除く): 133639746

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 457, 499, 914, 998, 1371, 1497, 2742, 2994, 3199, 3493, 4113, 4491, 6398, 6986, 8226, 8982, 9597, 10479, 12339, 13473, 19194, 20958, 24678, 26946, 28791, 31437, 57582, 62874, 86373, 94311, 172746, 188622, 228043, 456086, 684129, 1368258, 1596301, 2052387, 3192602, 4104774, 4788903, 6157161, 9577806, 12314322, 14366709, 28733418, 43100127, 86200254]

約数ペア:

[(1, 86200254), (2, 43100127), (3, 28733418), (6, 14366709), (7, 12314322), (9, 9577806), (14, 6157161), (18, 4788903), (21, 4104774), (27, 3192602), (42, 2052387), (54, 1596301), (63, 1368258), (126, 684129), (189, 456086), (378, 228043), (457, 188622), (499, 172746), (914, 94311), (998, 86373), (1371, 62874), (1497, 57582), (2742, 31437), (2994, 28791), (3199, 26946), (3493, 24678), (4113, 20958), (4491, 19194), (6398, 13473), (6986, 12339), (8226, 10479), (8982, 9597)]