64618408

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{15269}}^1$

素因数の和:15321

約数の個数: 24

約数和(自身を含む): 126664650

約数和(自身を除く): 62046242

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 15269, 30538, 61076, 122152, 351187, 702374, 1404748, 2809496, 8077301, 16154602, 32309204, 64618408]

約数ペア:

[(1, 64618408), (2, 32309204), (4, 16154602), (8, 8077301), (23, 2809496), (46, 1404748), (92, 702374), (184, 351187), (529, 122152), (1058, 61076), (2116, 30538), (4232, 15269)]