71172852

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 172876032

約数和(自身を除く): 101703180

約数列:

[1, 2, 3, 4, 6, 12, 47, 53, 94, 106, 141, 159, 188, 212, 282, 318, 564, 636, 2381, 2491, 4762, 4982, 7143, 7473, 9524, 9964, 14286, 14946, 28572, 29892, 111907, 126193, 223814, 252386, 335721, 378579, 447628, 504772, 671442, 757158, 1342884, 1514316, 5931071, 11862142, 17793213, 23724284, 35586426, 71172852]

約数ペア:

[(1, 71172852), (2, 35586426), (3, 23724284), (4, 17793213), (6, 11862142), (12, 5931071), (47, 1514316), (53, 1342884), (94, 757158), (106, 671442), (141, 504772), (159, 447628), (188, 378579), (212, 335721), (282, 252386), (318, 223814), (564, 126193), (636, 111907), (2381, 29892), (2491, 28572), (4762, 14946), (4982, 14286), (7143, 9964), (7473, 9524)]