77103656

素因数分解:

$2^3\times 7^3\times {\mathrm{28099}}^1$

素因数の和:28126

約数の個数: 32

約数和(自身を含む): 168600000

約数和(自身を除く): 91496344

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 28099, 56198, 112396, 196693, 224792, 393386, 786772, 1376851, 1573544, 2753702, 5507404, 9637957, 11014808, 19275914, 38551828, 77103656]

約数ペア:

[(1, 77103656), (2, 38551828), (4, 19275914), (7, 11014808), (8, 9637957), (14, 5507404), (28, 2753702), (49, 1573544), (56, 1376851), (98, 786772), (196, 393386), (343, 224792), (392, 196693), (686, 112396), (1372, 56198), (2744, 28099)]