67916178

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2724

約数の個数: 64

約数和(自身を含む): 168537600

約数和(自身を除く): 100621422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 2322, 2659, 2838, 4257, 5318, 7977, 8514, 12771, 15954, 23931, 25542, 29249, 47862, 58498, 71793, 87747, 114337, 143586, 175494, 228674, 263241, 343011, 526482, 686022, 789723, 1029033, 1257707, 1579446, 2058066, 2515414, 3087099, 3773121, 6174198, 7546242, 11319363, 22638726, 33958089, 67916178]

約数ペア:

[(1, 67916178), (2, 33958089), (3, 22638726), (6, 11319363), (9, 7546242), (11, 6174198), (18, 3773121), (22, 3087099), (27, 2515414), (33, 2058066), (43, 1579446), (54, 1257707), (66, 1029033), (86, 789723), (99, 686022), (129, 526482), (198, 343011), (258, 263241), (297, 228674), (387, 175494), (473, 143586), (594, 114337), (774, 87747), (946, 71793), (1161, 58498), (1419, 47862), (2322, 29249), (2659, 25542), (2838, 23931), (4257, 15954), (5318, 12771), (7977, 8514)]