4865440072

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{85889}}^1$

素因数の和:86065

約数の個数: 32

約数和(自身を含む): 9343114200

約数和(自身を除く): 4477674128

約数列:

[1, 2, 4, 8, 73, 97, 146, 194, 292, 388, 584, 776, 7081, 14162, 28324, 56648, 85889, 171778, 343556, 687112, 6269897, 8331233, 12539794, 16662466, 25079588, 33324932, 50159176, 66649864, 608180009, 1216360018, 2432720036, 4865440072]

約数ペア:

[(1, 4865440072), (2, 2432720036), (4, 1216360018), (8, 608180009), (73, 66649864), (97, 50159176), (146, 33324932), (194, 25079588), (292, 16662466), (388, 12539794), (584, 8331233), (776, 6269897), (7081, 687112), (14162, 343556), (28324, 171778), (56648, 85889)]