80288952

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{145451}}^1$

素因数の和:145483

約数の個数: 32

約数和(自身を含む): 209450880

約数和(自身を除く): 129161928

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 145451, 290902, 436353, 581804, 872706, 1163608, 1745412, 3345373, 3490824, 6690746, 10036119, 13381492, 20072238, 26762984, 40144476, 80288952]

約数ペア:

[(1, 80288952), (2, 40144476), (3, 26762984), (4, 20072238), (6, 13381492), (8, 10036119), (12, 6690746), (23, 3490824), (24, 3345373), (46, 1745412), (69, 1163608), (92, 872706), (138, 581804), (184, 436353), (276, 290902), (552, 145451)]