64355796

素因数分解:

$2^2\times 3^4\times {\mathrm{307}}^1\times {\mathrm{647}}^1$

素因数の和:970

約数の個数: 60

約数和(自身を含む): 169047648

約数和(自身を除く): 104691852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 307, 324, 614, 647, 921, 1228, 1294, 1842, 1941, 2588, 2763, 3684, 3882, 5526, 5823, 7764, 8289, 11052, 11646, 16578, 17469, 23292, 24867, 33156, 34938, 49734, 52407, 69876, 99468, 104814, 198629, 209628, 397258, 595887, 794516, 1191774, 1787661, 2383548, 3575322, 5362983, 7150644, 10725966, 16088949, 21451932, 32177898, 64355796]

約数ペア:

[(1, 64355796), (2, 32177898), (3, 21451932), (4, 16088949), (6, 10725966), (9, 7150644), (12, 5362983), (18, 3575322), (27, 2383548), (36, 1787661), (54, 1191774), (81, 794516), (108, 595887), (162, 397258), (307, 209628), (324, 198629), (614, 104814), (647, 99468), (921, 69876), (1228, 52407), (1294, 49734), (1842, 34938), (1941, 33156), (2588, 24867), (2763, 23292), (3684, 17469), (3882, 16578), (5526, 11646), (5823, 11052), (7764, 8289)]