852157064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1667}}^1$

素因数の和:1878

約数の個数: 64

約数和(自身を含む): 1802640960

約数和(自身を除く): 950483896

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 157, 296, 314, 407, 628, 814, 1256, 1628, 1667, 1727, 3256, 3334, 3454, 5809, 6668, 6908, 11618, 13336, 13816, 18337, 23236, 36674, 46472, 61679, 63899, 73348, 123358, 127798, 146696, 246716, 255596, 261719, 493432, 511192, 523438, 678469, 1046876, 1356938, 2093752, 2713876, 2878909, 5427752, 5757818, 9683603, 11515636, 19367206, 23031272, 38734412, 77468824, 106519633, 213039266, 426078532, 852157064]

約数ペア:

[(1, 852157064), (2, 426078532), (4, 213039266), (8, 106519633), (11, 77468824), (22, 38734412), (37, 23031272), (44, 19367206), (74, 11515636), (88, 9683603), (148, 5757818), (157, 5427752), (296, 2878909), (314, 2713876), (407, 2093752), (628, 1356938), (814, 1046876), (1256, 678469), (1628, 523438), (1667, 511192), (1727, 493432), (3256, 261719), (3334, 255596), (3454, 246716), (5809, 146696), (6668, 127798), (6908, 123358), (11618, 73348), (13336, 63899), (13816, 61679), (18337, 46472), (23236, 36674)]