77232016

素因数分解:

$2^4\times {\mathrm{643}}^1\times {\mathrm{7507}}^1$

素因数の和:8158

約数の個数: 20

約数和(自身を含む): 149889712

約数和(自身を除く): 72657696

約数列:

[1, 2, 4, 8, 16, 643, 1286, 2572, 5144, 7507, 10288, 15014, 30028, 60056, 120112, 4827001, 9654002, 19308004, 38616008, 77232016]

約数ペア:

[(1, 77232016), (2, 38616008), (4, 19308004), (8, 9654002), (16, 4827001), (643, 120112), (1286, 60056), (2572, 30028), (5144, 15014), (7507, 10288)]