64769496

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245339}}^1$

素因数の和:245359

約数の個数: 32

約数和(自身を含む): 176644800

約数和(自身を除く): 111875304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 245339, 490678, 736017, 981356, 1472034, 1962712, 2698729, 2944068, 5397458, 5888136, 8096187, 10794916, 16192374, 21589832, 32384748, 64769496]

約数ペア:

[(1, 64769496), (2, 32384748), (3, 21589832), (4, 16192374), (6, 10794916), (8, 8096187), (11, 5888136), (12, 5397458), (22, 2944068), (24, 2698729), (33, 1962712), (44, 1472034), (66, 981356), (88, 736017), (132, 490678), (264, 245339)]