84376278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16333}}^1$

素因数の和:16389

約数の個数: 48

約数和(自身を含む): 214040736

約数和(自身を除く): 129664458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 246, 287, 369, 574, 738, 861, 1722, 2583, 5166, 16333, 32666, 48999, 97998, 114331, 146997, 228662, 293994, 342993, 669653, 685986, 1028979, 1339306, 2008959, 2057958, 4017918, 4687571, 6026877, 9375142, 12053754, 14062713, 28125426, 42188139, 84376278]

約数ペア:

[(1, 84376278), (2, 42188139), (3, 28125426), (6, 14062713), (7, 12053754), (9, 9375142), (14, 6026877), (18, 4687571), (21, 4017918), (41, 2057958), (42, 2008959), (63, 1339306), (82, 1028979), (123, 685986), (126, 669653), (246, 342993), (287, 293994), (369, 228662), (574, 146997), (738, 114331), (861, 97998), (1722, 48999), (2583, 32666), (5166, 16333)]