61819356

素因数分解:

$2^2\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{3109}}^1$

素因数の和:4773

約数の個数: 24

約数和(自身を含む): 144378640

約数和(自身を除く): 82559284

約数列:

[1, 2, 3, 4, 6, 12, 1657, 3109, 3314, 4971, 6218, 6628, 9327, 9942, 12436, 18654, 19884, 37308, 5151613, 10303226, 15454839, 20606452, 30909678, 61819356]

約数ペア:

[(1, 61819356), (2, 30909678), (3, 20606452), (4, 15454839), (6, 10303226), (12, 5151613), (1657, 37308), (3109, 19884), (3314, 18654), (4971, 12436), (6218, 9942), (6628, 9327)]