64680444

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{11743}}^1$

素因数の和:11776

約数の個数: 60

約数和(自身を含む): 179049024

約数和(自身を除く): 114368580

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 11743, 23486, 35229, 46972, 70458, 105687, 140916, 199631, 211374, 317061, 399262, 422748, 598893, 634122, 798524, 951183, 1197786, 1268244, 1796679, 1902366, 2395572, 3593358, 3804732, 5390037, 7186716, 10780074, 16170111, 21560148, 32340222, 64680444]

約数ペア:

[(1, 64680444), (2, 32340222), (3, 21560148), (4, 16170111), (6, 10780074), (9, 7186716), (12, 5390037), (17, 3804732), (18, 3593358), (27, 2395572), (34, 1902366), (36, 1796679), (51, 1268244), (54, 1197786), (68, 951183), (81, 798524), (102, 634122), (108, 598893), (153, 422748), (162, 399262), (204, 317061), (306, 211374), (324, 199631), (459, 140916), (612, 105687), (918, 70458), (1377, 46972), (1836, 35229), (2754, 23486), (5508, 11743)]