81741084

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{144931}}^1$

素因数の和:144985

約数の個数: 24

約数和(自身を含む): 194788608

約数和(自身を除く): 113047524

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 144931, 289862, 434793, 579724, 869586, 1739172, 6811757, 13623514, 20435271, 27247028, 40870542, 81741084]

約数ペア:

[(1, 81741084), (2, 40870542), (3, 27247028), (4, 20435271), (6, 13623514), (12, 6811757), (47, 1739172), (94, 869586), (141, 579724), (188, 434793), (282, 289862), (564, 144931)]