79117648

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{25621}}^1$

素因数の和:25822

約数の個数: 20

約数和(自身を含む): 154090708

約数和(自身を除く): 74973060

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 25621, 51242, 102484, 204968, 409936, 4944853, 9889706, 19779412, 39558824, 79117648]

約数ペア:

[(1, 79117648), (2, 39558824), (4, 19779412), (8, 9889706), (16, 4944853), (193, 409936), (386, 204968), (772, 102484), (1544, 51242), (3088, 25621)]