68144622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1$

素因数の和:1073

約数の個数: 64

約数和(自身を含む): 169150464

約数和(自身を除く): 101005842

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 137, 182, 273, 274, 411, 546, 822, 911, 959, 1781, 1822, 1918, 2733, 2877, 3562, 5343, 5466, 5754, 6377, 10686, 11843, 12467, 12754, 19131, 23686, 24934, 35529, 37401, 38262, 71058, 74802, 82901, 124807, 165802, 248703, 249614, 374421, 497406, 748842, 873649, 1622491, 1747298, 2620947, 3244982, 4867473, 5241894, 9734946, 11357437, 22714874, 34072311, 68144622]

約数ペア:

[(1, 68144622), (2, 34072311), (3, 22714874), (6, 11357437), (7, 9734946), (13, 5241894), (14, 4867473), (21, 3244982), (26, 2620947), (39, 1747298), (42, 1622491), (78, 873649), (91, 748842), (137, 497406), (182, 374421), (273, 249614), (274, 248703), (411, 165802), (546, 124807), (822, 82901), (911, 74802), (959, 71058), (1781, 38262), (1822, 37401), (1918, 35529), (2733, 24934), (2877, 23686), (3562, 19131), (5343, 12754), (5466, 12467), (5754, 11843), (6377, 10686)]