71741826

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{306589}}^1$

素因数の和:306610

約数の個数: 24

約数和(自身を含む): 167398140

約数和(自身を除く): 95656314

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 306589, 613178, 919767, 1839534, 2759301, 3985657, 5518602, 7971314, 11956971, 23913942, 35870913, 71741826]

約数ペア:

[(1, 71741826), (2, 35870913), (3, 23913942), (6, 11956971), (9, 7971314), (13, 5518602), (18, 3985657), (26, 2759301), (39, 1839534), (78, 919767), (117, 613178), (234, 306589)]