66706784014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{38293217}}^1$

素因数の和:38293299

約数の個数: 16

約数和(自身を含む): 109365430608

約数和(自身を除く): 42658646594

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 38293217, 76586434, 497811821, 995623642, 2565645539, 5131291078, 33353392007, 66706784014]

約数ペア:

[(1, 66706784014), (2, 33353392007), (13, 5131291078), (26, 2565645539), (67, 995623642), (134, 497811821), (871, 76586434), (1742, 38293217)]