67086435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{953}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 122127264

約数和(自身を除く): 55040829

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 361, 741, 953, 1083, 1235, 1805, 2859, 3705, 4693, 4765, 5415, 12389, 14079, 14295, 18107, 23465, 37167, 54321, 61945, 70395, 90535, 185835, 235391, 271605, 344033, 706173, 1032099, 1176955, 1720165, 3530865, 4472429, 5160495, 13417287, 22362145, 67086435]

約数ペア:

[(1, 67086435), (3, 22362145), (5, 13417287), (13, 5160495), (15, 4472429), (19, 3530865), (39, 1720165), (57, 1176955), (65, 1032099), (95, 706173), (195, 344033), (247, 271605), (285, 235391), (361, 185835), (741, 90535), (953, 70395), (1083, 61945), (1235, 54321), (1805, 37167), (2859, 23465), (3705, 18107), (4693, 14295), (4765, 14079), (5415, 12389)]