71365374

素因数分解:

$2^1\times 3^4\times {\mathrm{440527}}^1$

素因数の和:440541

約数の個数: 20

約数和(自身を含む): 159911664

約数和(自身を除く): 88546290

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 440527, 881054, 1321581, 2643162, 3964743, 7929486, 11894229, 23788458, 35682687, 71365374]

約数ペア:

[(1, 71365374), (2, 35682687), (3, 23788458), (6, 11894229), (9, 7929486), (18, 3964743), (27, 2643162), (54, 1321581), (81, 881054), (162, 440527)]