64624664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{27017}}^1$

素因数の和:27059

約数の個数: 32

約数和(自身を含む): 136170720

約数和(自身を除く): 71546056

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 27017, 54034, 108068, 216136, 351221, 621391, 702442, 1242782, 1404884, 2485564, 2809768, 4971128, 8078083, 16156166, 32312332, 64624664]

約数ペア:

[(1, 64624664), (2, 32312332), (4, 16156166), (8, 8078083), (13, 4971128), (23, 2809768), (26, 2485564), (46, 1404884), (52, 1242782), (92, 702442), (104, 621391), (184, 351221), (299, 216136), (598, 108068), (1196, 54034), (2392, 27017)]