73974392

素因数分解:

$2^3\times {\mathrm{2137}}^1\times {\mathrm{4327}}^1$

素因数の和:6470

約数の個数: 16

約数和(自身を含む): 138798960

約数和(自身を除く): 64824568

約数列:

[1, 2, 4, 8, 2137, 4274, 4327, 8548, 8654, 17096, 17308, 34616, 9246799, 18493598, 36987196, 73974392]

約数ペア:

[(1, 73974392), (2, 36987196), (4, 18493598), (8, 9246799), (2137, 34616), (4274, 17308), (4327, 17096), (8548, 8654)]