77272294

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2316

約数の個数: 24

約数和(自身を含む): 128318400

約数和(自身を除く): 51046106

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1639, 2143, 3278, 4286, 18029, 23573, 36058, 47146, 259303, 319307, 518606, 638614, 3512377, 7024754, 38636147, 77272294]

約数ペア:

[(1, 77272294), (2, 38636147), (11, 7024754), (22, 3512377), (121, 638614), (149, 518606), (242, 319307), (298, 259303), (1639, 47146), (2143, 36058), (3278, 23573), (4286, 18029)]