68568654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{769}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 172085760

約数和(自身を除く): 103517106

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 193, 231, 386, 462, 579, 769, 1158, 1351, 1538, 2123, 2307, 2702, 4053, 4246, 4614, 5383, 6369, 8106, 8459, 10766, 12738, 14861, 16149, 16918, 25377, 29722, 32298, 44583, 50754, 59213, 89166, 118426, 148417, 177639, 296834, 355278, 445251, 890502, 1038919, 1632587, 2077838, 3116757, 3265174, 4897761, 6233514, 9795522, 11428109, 22856218, 34284327, 68568654]

約数ペア:

[(1, 68568654), (2, 34284327), (3, 22856218), (6, 11428109), (7, 9795522), (11, 6233514), (14, 4897761), (21, 3265174), (22, 3116757), (33, 2077838), (42, 1632587), (66, 1038919), (77, 890502), (154, 445251), (193, 355278), (231, 296834), (386, 177639), (462, 148417), (579, 118426), (769, 89166), (1158, 59213), (1351, 50754), (1538, 44583), (2123, 32298), (2307, 29722), (2702, 25377), (4053, 16918), (4246, 16149), (4614, 14861), (5383, 12738), (6369, 10766), (8106, 8459)]