85461568

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{16903}}^1$

素因数の和:16994

約数の個数: 28

約数和(自身を含む): 171744640

約数和(自身を除く): 86283072

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 16903, 33806, 67612, 135224, 270448, 540896, 1081792, 1335337, 2670674, 5341348, 10682696, 21365392, 42730784, 85461568]

約数ペア:

[(1, 85461568), (2, 42730784), (4, 21365392), (8, 10682696), (16, 5341348), (32, 2670674), (64, 1335337), (79, 1081792), (158, 540896), (316, 270448), (632, 135224), (1264, 67612), (2528, 33806), (5056, 16903)]