47795706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2729}}^1$

素因数の和:2883

約数の個数: 48

約数和(自身を含む): 119246400

約数和(自身を除く): 71450694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 139, 278, 417, 834, 973, 1251, 1946, 2502, 2729, 2919, 5458, 5838, 8187, 8757, 16374, 17514, 19103, 24561, 38206, 49122, 57309, 114618, 171927, 343854, 379331, 758662, 1137993, 2275986, 2655317, 3413979, 5310634, 6827958, 7965951, 15931902, 23897853, 47795706]

約数ペア:

[(1, 47795706), (2, 23897853), (3, 15931902), (6, 7965951), (7, 6827958), (9, 5310634), (14, 3413979), (18, 2655317), (21, 2275986), (42, 1137993), (63, 758662), (126, 379331), (139, 343854), (278, 171927), (417, 114618), (834, 57309), (973, 49122), (1251, 38206), (1946, 24561), (2502, 19103), (2729, 17514), (2919, 16374), (5458, 8757), (5838, 8187)]