66573802

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 110605824

約数和(自身を除く): 44032022

約数列:

[1, 2, 17, 31, 34, 62, 83, 166, 527, 761, 1054, 1411, 1522, 2573, 2822, 5146, 12937, 23591, 25874, 43741, 47182, 63163, 87482, 126326, 401047, 802094, 1073771, 1958053, 2147542, 3916106, 33286901, 66573802]

約数ペア:

[(1, 66573802), (2, 33286901), (17, 3916106), (31, 2147542), (34, 1958053), (62, 1073771), (83, 802094), (166, 401047), (527, 126326), (761, 87482), (1054, 63163), (1411, 47182), (1522, 43741), (2573, 25874), (2822, 23591), (5146, 12937)]