80473872

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{72893}}^1$

素因数の和:72927

約数の個数: 40

約数和(自身を含む): 216932544

約数和(自身を除く): 136458672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 72893, 145786, 218679, 291572, 437358, 583144, 874716, 1166288, 1676539, 1749432, 3353078, 3498864, 5029617, 6706156, 10059234, 13412312, 20118468, 26824624, 40236936, 80473872]

約数ペア:

[(1, 80473872), (2, 40236936), (3, 26824624), (4, 20118468), (6, 13412312), (8, 10059234), (12, 6706156), (16, 5029617), (23, 3498864), (24, 3353078), (46, 1749432), (48, 1676539), (69, 1166288), (92, 874716), (138, 583144), (184, 437358), (276, 291572), (368, 218679), (552, 145786), (1104, 72893)]