85874456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5623}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 170069760

約数和(自身を除く): 84195304

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 5623, 7636, 11246, 15272, 22492, 44984, 129329, 258658, 466709, 517316, 933418, 1034632, 1866836, 3733672, 10734307, 21468614, 42937228, 85874456]

約数ペア:

[(1, 85874456), (2, 42937228), (4, 21468614), (8, 10734307), (23, 3733672), (46, 1866836), (83, 1034632), (92, 933418), (166, 517316), (184, 466709), (332, 258658), (664, 129329), (1909, 44984), (3818, 22492), (5623, 15272), (7636, 11246)]