80841156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1171}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 206347008

約数和(自身を除く): 125505852

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 523, 1046, 1171, 1569, 2092, 2342, 3138, 3513, 4684, 5753, 6276, 7026, 11506, 12881, 14052, 17259, 23012, 25762, 34518, 38643, 51524, 69036, 77286, 154572, 612433, 1224866, 1837299, 2449732, 3674598, 6736763, 7349196, 13473526, 20210289, 26947052, 40420578, 80841156]

約数ペア:

[(1, 80841156), (2, 40420578), (3, 26947052), (4, 20210289), (6, 13473526), (11, 7349196), (12, 6736763), (22, 3674598), (33, 2449732), (44, 1837299), (66, 1224866), (132, 612433), (523, 154572), (1046, 77286), (1171, 69036), (1569, 51524), (2092, 38643), (2342, 34518), (3138, 25762), (3513, 23012), (4684, 17259), (5753, 14052), (6276, 12881), (7026, 11506)]