85745308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1$

素因数の和:594

約数の個数: 48

約数和(自身を含む): 169174656

約数和(自身を除く): 83429348

約数列:

[1, 2, 4, 11, 22, 44, 53, 83, 106, 166, 212, 332, 443, 583, 886, 913, 1166, 1772, 1826, 2332, 3652, 4399, 4873, 8798, 9746, 17596, 19492, 23479, 36769, 46958, 48389, 73538, 93916, 96778, 147076, 193556, 258269, 404459, 516538, 808918, 1033076, 1617836, 1948757, 3897514, 7795028, 21436327, 42872654, 85745308]

約数ペア:

[(1, 85745308), (2, 42872654), (4, 21436327), (11, 7795028), (22, 3897514), (44, 1948757), (53, 1617836), (83, 1033076), (106, 808918), (166, 516538), (212, 404459), (332, 258269), (443, 193556), (583, 147076), (886, 96778), (913, 93916), (1166, 73538), (1772, 48389), (1826, 46958), (2332, 36769), (3652, 23479), (4399, 19492), (4873, 17596), (8798, 9746)]