86085872

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{521}}^1$

素因数の和:1001

約数の個数: 40

約数和(自身を含む): 174765600

約数和(自身を除く): 88679728

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 449, 521, 898, 1042, 1796, 2084, 3592, 4168, 7184, 8336, 10327, 11983, 20654, 23966, 41308, 47932, 82616, 95864, 165232, 191728, 233929, 467858, 935716, 1871432, 3742864, 5380367, 10760734, 21521468, 43042936, 86085872]

約数ペア:

[(1, 86085872), (2, 43042936), (4, 21521468), (8, 10760734), (16, 5380367), (23, 3742864), (46, 1871432), (92, 935716), (184, 467858), (368, 233929), (449, 191728), (521, 165232), (898, 95864), (1042, 82616), (1796, 47932), (2084, 41308), (3592, 23966), (4168, 20654), (7184, 11983), (8336, 10327)]