86430596

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1303}}^1$

素因数の和:1440

約数の個数: 48

約数和(自身を含む): 182267904

約数和(自身を除く): 95837308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 103, 161, 206, 322, 412, 644, 721, 1303, 1442, 2369, 2606, 2884, 4738, 5212, 9121, 9476, 16583, 18242, 29969, 33166, 36484, 59938, 66332, 119876, 134209, 209783, 268418, 419566, 536836, 839132, 939463, 1878926, 3086807, 3757852, 6173614, 12347228, 21607649, 43215298, 86430596]

約数ペア:

[(1, 86430596), (2, 43215298), (4, 21607649), (7, 12347228), (14, 6173614), (23, 3757852), (28, 3086807), (46, 1878926), (92, 939463), (103, 839132), (161, 536836), (206, 419566), (322, 268418), (412, 209783), (644, 134209), (721, 119876), (1303, 66332), (1442, 59938), (2369, 36484), (2606, 33166), (2884, 29969), (4738, 18242), (5212, 16583), (9121, 9476)]