86205568

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{5303}}^1$

素因数の和:5444

約数の個数: 32

約数和(自身を含む): 173122560

約数和(自身を除く): 86916992

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 5303, 8128, 10606, 16256, 21212, 42424, 84848, 169696, 339392, 673481, 678784, 1346962, 2693924, 5387848, 10775696, 21551392, 43102784, 86205568]

約数ペア:

[(1, 86205568), (2, 43102784), (4, 21551392), (8, 10775696), (16, 5387848), (32, 2693924), (64, 1346962), (127, 678784), (128, 673481), (254, 339392), (508, 169696), (1016, 84848), (2032, 42424), (4064, 21212), (5303, 16256), (8128, 10606)]