64732052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{210169}}^1$

素因数の和:210191

約数の個数: 24

約数和(自身を含む): 141234240

約数和(自身を除く): 76502188

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 210169, 420338, 840676, 1471183, 2311859, 2942366, 4623718, 5884732, 9247436, 16183013, 32366026, 64732052]

約数ペア:

[(1, 64732052), (2, 32366026), (4, 16183013), (7, 9247436), (11, 5884732), (14, 4623718), (22, 2942366), (28, 2311859), (44, 1471183), (77, 840676), (154, 420338), (308, 210169)]