61490934

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{7253}}^1$

素因数の和:7421

約数の個数: 32

約数和(自身を含む): 137535840

約数和(自身を除く): 76044906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 7253, 8478, 14506, 21759, 43518, 65277, 130554, 195831, 391662, 1138721, 2277442, 3416163, 6832326, 10248489, 20496978, 30745467, 61490934]

約数ペア:

[(1, 61490934), (2, 30745467), (3, 20496978), (6, 10248489), (9, 6832326), (18, 3416163), (27, 2277442), (54, 1138721), (157, 391662), (314, 195831), (471, 130554), (942, 65277), (1413, 43518), (2826, 21759), (4239, 14506), (7253, 8478)]