68716210524

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{823}}^1\times {\mathrm{3167}}^1$

素因数の和:4036

約数の個数: 96

約数和(自身を含む): 173959188480

約数和(自身を除く): 105242977956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 823, 1014, 1646, 2028, 2197, 2469, 3167, 3292, 4394, 4938, 6334, 6591, 8788, 9501, 9876, 10699, 12668, 13182, 19002, 21398, 26364, 32097, 38004, 41171, 42796, 64194, 82342, 123513, 128388, 139087, 164684, 247026, 278174, 417261, 494052, 535223, 556348, 834522, 1070446, 1605669, 1669044, 1808131, 2140892, 2606441, 3211338, 3616262, 5212882, 5424393, 6422676, 6957899, 7232524, 7819323, 10425764, 10848786, 13915798, 15638646, 20873697, 21697572, 27831596, 31277292, 33883733, 41747394, 67767466, 83494788, 101651199, 135534932, 203302398, 406604796, 440488529, 880977058, 1321465587, 1761954116, 2642931174, 5285862348, 5726350877, 11452701754, 17179052631, 22905403508, 34358105262, 68716210524]

約数ペア:

[(1, 68716210524), (2, 34358105262), (3, 22905403508), (4, 17179052631), (6, 11452701754), (12, 5726350877), (13, 5285862348), (26, 2642931174), (39, 1761954116), (52, 1321465587), (78, 880977058), (156, 440488529), (169, 406604796), (338, 203302398), (507, 135534932), (676, 101651199), (823, 83494788), (1014, 67767466), (1646, 41747394), (2028, 33883733), (2197, 31277292), (2469, 27831596), (3167, 21697572), (3292, 20873697), (4394, 15638646), (4938, 13915798), (6334, 10848786), (6591, 10425764), (8788, 7819323), (9501, 7232524), (9876, 6957899), (10699, 6422676), (12668, 5424393), (13182, 5212882), (19002, 3616262), (21398, 3211338), (26364, 2606441), (32097, 2140892), (38004, 1808131), (41171, 1669044), (42796, 1605669), (64194, 1070446), (82342, 834522), (123513, 556348), (128388, 535223), (139087, 494052), (164684, 417261), (247026, 278174)]