43220818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 70031232

約数和(自身を除く): 26810414

約数列:

[1, 2, 23, 46, 61, 73, 122, 146, 211, 422, 1403, 1679, 2806, 3358, 4453, 4853, 8906, 9706, 12871, 15403, 25742, 30806, 102419, 204838, 296033, 354269, 592066, 708538, 939583, 1879166, 21610409, 43220818]

約数ペア:

[(1, 43220818), (2, 21610409), (23, 1879166), (46, 939583), (61, 708538), (73, 592066), (122, 354269), (146, 296033), (211, 204838), (422, 102419), (1403, 30806), (1679, 25742), (2806, 15403), (3358, 12871), (4453, 9706), (4853, 8906)]