64259442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{883}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 150591168

約数和(自身を除く): 86331726

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 311, 622, 883, 933, 1766, 1866, 2649, 2799, 4043, 5298, 5598, 7947, 8086, 11479, 12129, 15894, 22958, 24258, 34437, 36387, 68874, 72774, 103311, 206622, 274613, 549226, 823839, 1647678, 2471517, 3569969, 4943034, 7139938, 10709907, 21419814, 32129721, 64259442]

約数ペア:

[(1, 64259442), (2, 32129721), (3, 21419814), (6, 10709907), (9, 7139938), (13, 4943034), (18, 3569969), (26, 2471517), (39, 1647678), (78, 823839), (117, 549226), (234, 274613), (311, 206622), (622, 103311), (883, 72774), (933, 68874), (1766, 36387), (1866, 34437), (2649, 24258), (2799, 22958), (4043, 15894), (5298, 12129), (5598, 11479), (7947, 8086)]