90363688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6917}}^1$

素因数の和:7017

約数の個数: 32

約数和(自身を含む): 179314560

約数和(自身を除く): 88950872

約数列:

[1, 2, 4, 8, 23, 46, 71, 92, 142, 184, 284, 568, 1633, 3266, 6532, 6917, 13064, 13834, 27668, 55336, 159091, 318182, 491107, 636364, 982214, 1272728, 1964428, 3928856, 11295461, 22590922, 45181844, 90363688]

約数ペア:

[(1, 90363688), (2, 45181844), (4, 22590922), (8, 11295461), (23, 3928856), (46, 1964428), (71, 1272728), (92, 982214), (142, 636364), (184, 491107), (284, 318182), (568, 159091), (1633, 55336), (3266, 27668), (6532, 13834), (6917, 13064)]