77607208

素因数分解:

$2^3\times 7^1\times {\mathrm{1385843}}^1$

素因数の和:1385856

約数の個数: 16

約数和(自身を含む): 166301280

約数和(自身を除く): 88694072

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1385843, 2771686, 5543372, 9700901, 11086744, 19401802, 38803604, 77607208]

約数ペア:

[(1, 77607208), (2, 38803604), (4, 19401802), (7, 11086744), (8, 9700901), (14, 5543372), (28, 2771686), (56, 1385843)]