75438961918

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1\times {\mathrm{8161}}^1$

素因数の和:10240

約数の個数: 32

約数和(自身を含む): 119300493312

約数和(自身を除く): 43861531394

約数列:

[1, 2, 23, 46, 103, 206, 1951, 2369, 3902, 4738, 8161, 16322, 44873, 89746, 187703, 200953, 375406, 401906, 840583, 1681166, 4621919, 9243838, 15922111, 19333409, 31844222, 38666818, 366208553, 732417106, 1639977433, 3279954866, 37719480959, 75438961918]

約数ペア:

[(1, 75438961918), (2, 37719480959), (23, 3279954866), (46, 1639977433), (103, 732417106), (206, 366208553), (1951, 38666818), (2369, 31844222), (3902, 19333409), (4738, 15922111), (8161, 9243838), (16322, 4621919), (44873, 1681166), (89746, 840583), (187703, 401906), (200953, 375406)]