84457854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1303}}^1$

素因数の和:1601

約数の個数: 48

約数和(自身を含む): 197931552

約数和(自身を除く): 113473698

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 277, 554, 831, 1303, 1662, 2493, 2606, 3601, 3909, 4986, 7202, 7818, 10803, 11727, 16939, 21606, 23454, 32409, 33878, 50817, 64818, 101634, 152451, 304902, 360931, 721862, 1082793, 2165586, 3248379, 4692103, 6496758, 9384206, 14076309, 28152618, 42228927, 84457854]

約数ペア:

[(1, 84457854), (2, 42228927), (3, 28152618), (6, 14076309), (9, 9384206), (13, 6496758), (18, 4692103), (26, 3248379), (39, 2165586), (78, 1082793), (117, 721862), (234, 360931), (277, 304902), (554, 152451), (831, 101634), (1303, 64818), (1662, 50817), (2493, 33878), (2606, 32409), (3601, 23454), (3909, 21606), (4986, 16939), (7202, 11727), (7818, 10803)]