42748266

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{823}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 93500928

約数和(自身を除く): 50752662

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 787, 823, 1574, 1646, 2361, 2469, 4722, 4938, 8657, 9053, 17314, 18106, 25971, 27159, 51942, 54318, 647701, 1295402, 1943103, 3886206, 7124711, 14249422, 21374133, 42748266]

約数ペア:

[(1, 42748266), (2, 21374133), (3, 14249422), (6, 7124711), (11, 3886206), (22, 1943103), (33, 1295402), (66, 647701), (787, 54318), (823, 51942), (1574, 27159), (1646, 25971), (2361, 18106), (2469, 17314), (4722, 9053), (4938, 8657)]