76880168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1361}}^1$

素因数の和:1697

約数の個数: 32

約数和(自身を含む): 151018560

約数和(自身を除く): 74138392

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 307, 614, 1228, 1361, 2456, 2722, 5444, 7061, 10888, 14122, 28244, 31303, 56488, 62606, 125212, 250424, 417827, 835654, 1671308, 3342616, 9610021, 19220042, 38440084, 76880168]

約数ペア:

[(1, 76880168), (2, 38440084), (4, 19220042), (8, 9610021), (23, 3342616), (46, 1671308), (92, 835654), (184, 417827), (307, 250424), (614, 125212), (1228, 62606), (1361, 56488), (2456, 31303), (2722, 28244), (5444, 14122), (7061, 10888)]