87810016

素因数分解:

$2^5\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4723}}^1$

素因数の和:4823

約数の個数: 48

約数和(自身を含む): 199995264

約数和(自身を除く): 112185248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 83, 112, 166, 224, 332, 581, 664, 1162, 1328, 2324, 2656, 4648, 4723, 9296, 9446, 18592, 18892, 33061, 37784, 66122, 75568, 132244, 151136, 264488, 392009, 528976, 784018, 1057952, 1568036, 2744063, 3136072, 5488126, 6272144, 10976252, 12544288, 21952504, 43905008, 87810016]

約数ペア:

[(1, 87810016), (2, 43905008), (4, 21952504), (7, 12544288), (8, 10976252), (14, 6272144), (16, 5488126), (28, 3136072), (32, 2744063), (56, 1568036), (83, 1057952), (112, 784018), (166, 528976), (224, 392009), (332, 264488), (581, 151136), (664, 132244), (1162, 75568), (1328, 66122), (2324, 37784), (2656, 33061), (4648, 18892), (4723, 18592), (9296, 9446)]