855775548

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{35963}}^1$

素因数の和:36634

約数の個数: 36

約数和(自身を含む): 2166543288

約数和(自身を除く): 1310767740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11898, 23796, 35963, 71926, 107889, 143852, 215778, 323667, 431556, 647334, 1294668, 23771543, 47543086, 71314629, 95086172, 142629258, 213943887, 285258516, 427887774, 855775548]

約数ペア:

[(1, 855775548), (2, 427887774), (3, 285258516), (4, 213943887), (6, 142629258), (9, 95086172), (12, 71314629), (18, 47543086), (36, 23771543), (661, 1294668), (1322, 647334), (1983, 431556), (2644, 323667), (3966, 215778), (5949, 143852), (7932, 107889), (11898, 71926), (23796, 35963)]