65183768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15287}}^1$

素因数の和:15347

約数の個数: 32

約数和(自身を含む): 134840160

約数和(自身を除く): 69656392

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 15287, 30574, 61148, 122296, 198731, 397462, 626767, 794924, 1253534, 1589848, 2507068, 5014136, 8147971, 16295942, 32591884, 65183768]

約数ペア:

[(1, 65183768), (2, 32591884), (4, 16295942), (8, 8147971), (13, 5014136), (26, 2507068), (41, 1589848), (52, 1253534), (82, 794924), (104, 626767), (164, 397462), (328, 198731), (533, 122296), (1066, 61148), (2132, 30574), (4264, 15287)]