67325958

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{643}}^1$

素因数の和:938

約数の個数: 64

約数和(自身を含む): 171870720

約数和(自身を除く): 104544762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 277, 378, 554, 643, 831, 1286, 1662, 1929, 1939, 2493, 3858, 3878, 4501, 4986, 5787, 5817, 7479, 9002, 11574, 11634, 13503, 14958, 17361, 17451, 27006, 34722, 34902, 40509, 52353, 81018, 104706, 121527, 178111, 243054, 356222, 534333, 1068666, 1246777, 1602999, 2493554, 3205998, 3740331, 4808997, 7480662, 9617994, 11220993, 22441986, 33662979, 67325958]

約数ペア:

[(1, 67325958), (2, 33662979), (3, 22441986), (6, 11220993), (7, 9617994), (9, 7480662), (14, 4808997), (18, 3740331), (21, 3205998), (27, 2493554), (42, 1602999), (54, 1246777), (63, 1068666), (126, 534333), (189, 356222), (277, 243054), (378, 178111), (554, 121527), (643, 104706), (831, 81018), (1286, 52353), (1662, 40509), (1929, 34902), (1939, 34722), (2493, 27006), (3858, 17451), (3878, 17361), (4501, 14958), (4986, 13503), (5787, 11634), (5817, 11574), (7479, 9002)]