86172312

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{115823}}^1$

素因数の和:115863

約数の個数: 32

約数和(自身を含む): 222382080

約数和(自身を除く): 136209768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 115823, 231646, 347469, 463292, 694938, 926584, 1389876, 2779752, 3590513, 7181026, 10771539, 14362052, 21543078, 28724104, 43086156, 86172312]

約数ペア:

[(1, 86172312), (2, 43086156), (3, 28724104), (4, 21543078), (6, 14362052), (8, 10771539), (12, 7181026), (24, 3590513), (31, 2779752), (62, 1389876), (93, 926584), (124, 694938), (186, 463292), (248, 347469), (372, 231646), (744, 115823)]