61806888286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{326941}}^1$

素因数の和:327628

約数の個数: 32

約数和(自身を含む): 109083544416

約数和(自身を除く): 47276656130

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 661, 1322, 7271, 8593, 14542, 17186, 94523, 189046, 326941, 653882, 3596351, 4250233, 7192702, 8500466, 46752563, 93505126, 216108001, 432216002, 2377188011, 2809404013, 4754376022, 5618808026, 30903444143, 61806888286]

約数ペア:

[(1, 61806888286), (2, 30903444143), (11, 5618808026), (13, 4754376022), (22, 2809404013), (26, 2377188011), (143, 432216002), (286, 216108001), (661, 93505126), (1322, 46752563), (7271, 8500466), (8593, 7192702), (14542, 4250233), (17186, 3596351), (94523, 653882), (189046, 326941)]