75757486

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2176

約数の個数: 32

約数和(自身を含む): 135134208

約数和(自身を除く): 59376722

約数列:

[1, 2, 7, 14, 43, 61, 86, 122, 301, 427, 602, 854, 2063, 2623, 4126, 5246, 14441, 18361, 28882, 36722, 88709, 125843, 177418, 251686, 620963, 880901, 1241926, 1761802, 5411249, 10822498, 37878743, 75757486]

約数ペア:

[(1, 75757486), (2, 37878743), (7, 10822498), (14, 5411249), (43, 1761802), (61, 1241926), (86, 880901), (122, 620963), (301, 251686), (427, 177418), (602, 125843), (854, 88709), (2063, 36722), (2623, 28882), (4126, 18361), (5246, 14441)]