66677814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{823}}^1$

素因数の和:1481

約数の個数: 48

約数和(自身を含む): 165564672

約数和(自身を除く): 98886858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 643, 823, 1286, 1646, 1929, 2469, 3858, 4501, 4938, 5761, 5787, 7407, 9002, 11522, 11574, 13503, 14814, 17283, 27006, 34566, 40509, 51849, 81018, 103698, 529189, 1058378, 1587567, 3175134, 3704323, 4762701, 7408646, 9525402, 11112969, 22225938, 33338907, 66677814]

約数ペア:

[(1, 66677814), (2, 33338907), (3, 22225938), (6, 11112969), (7, 9525402), (9, 7408646), (14, 4762701), (18, 3704323), (21, 3175134), (42, 1587567), (63, 1058378), (126, 529189), (643, 103698), (823, 81018), (1286, 51849), (1646, 40509), (1929, 34566), (2469, 27006), (3858, 17283), (4501, 14814), (4938, 13503), (5761, 11574), (5787, 11522), (7407, 9002)]