105279426

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:637

約数の個数: 80

約数和(自身を含む): 271396224

約数和(自身を除く): 166116798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 263, 353, 378, 526, 567, 706, 789, 1059, 1134, 1578, 1841, 2118, 2367, 2471, 3177, 3682, 4734, 4942, 5523, 6354, 7101, 7413, 9531, 11046, 14202, 14826, 16569, 19062, 21303, 22239, 28593, 33138, 42606, 44478, 49707, 57186, 66717, 92839, 99414, 133434, 149121, 185678, 200151, 278517, 298242, 400302, 557034, 649873, 835551, 1299746, 1671102, 1949619, 2506653, 3899238, 5013306, 5848857, 7519959, 11697714, 15039918, 17546571, 35093142, 52639713, 105279426]

約数ペア:

[(1, 105279426), (2, 52639713), (3, 35093142), (6, 17546571), (7, 15039918), (9, 11697714), (14, 7519959), (18, 5848857), (21, 5013306), (27, 3899238), (42, 2506653), (54, 1949619), (63, 1671102), (81, 1299746), (126, 835551), (162, 649873), (189, 557034), (263, 400302), (353, 298242), (378, 278517), (526, 200151), (567, 185678), (706, 149121), (789, 133434), (1059, 99414), (1134, 92839), (1578, 66717), (1841, 57186), (2118, 49707), (2367, 44478), (2471, 42606), (3177, 33138), (3682, 28593), (4734, 22239), (4942, 21303), (5523, 19062), (6354, 16569), (7101, 14826), (7413, 14202), (9531, 11046)]