73394042

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{839}}^1$

素因数の和:1261

約数の個数: 16

約数和(自身を含む): 111283200

約数和(自身を除く): 37889158

約数列:

[1, 2, 191, 229, 382, 458, 839, 1678, 43739, 87478, 160249, 192131, 320498, 384262, 36697021, 73394042]

約数ペア:

[(1, 73394042), (2, 36697021), (191, 384262), (229, 320498), (382, 192131), (458, 160249), (839, 87478), (1678, 43739)]