64510446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 181149696

約数和(自身を除く): 116639250

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 66, 69, 77, 78, 91, 138, 143, 154, 161, 182, 231, 253, 273, 286, 299, 322, 429, 462, 467, 483, 506, 546, 598, 759, 858, 897, 934, 966, 1001, 1401, 1518, 1771, 1794, 2002, 2093, 2802, 3003, 3269, 3289, 3542, 4186, 5137, 5313, 6006, 6071, 6279, 6538, 6578, 9807, 9867, 10274, 10626, 10741, 12142, 12558, 15411, 18213, 19614, 19734, 21482, 23023, 30822, 32223, 35959, 36426, 42497, 46046, 64446, 66781, 69069, 71918, 75187, 84994, 107877, 118151, 127491, 133562, 138138, 139633, 150374, 200343, 215754, 225561, 236302, 254982, 279266, 354453, 400686, 418899, 451122, 467467, 708906, 827057, 837798, 934934, 977431, 1402401, 1535963, 1654114, 1954862, 2481171, 2804802, 2932293, 3071926, 4607889, 4962342, 5864586, 9215778, 10751741, 21503482, 32255223, 64510446]

約数ペア:

[(1, 64510446), (2, 32255223), (3, 21503482), (6, 10751741), (7, 9215778), (11, 5864586), (13, 4962342), (14, 4607889), (21, 3071926), (22, 2932293), (23, 2804802), (26, 2481171), (33, 1954862), (39, 1654114), (42, 1535963), (46, 1402401), (66, 977431), (69, 934934), (77, 837798), (78, 827057), (91, 708906), (138, 467467), (143, 451122), (154, 418899), (161, 400686), (182, 354453), (231, 279266), (253, 254982), (273, 236302), (286, 225561), (299, 215754), (322, 200343), (429, 150374), (462, 139633), (467, 138138), (483, 133562), (506, 127491), (546, 118151), (598, 107877), (759, 84994), (858, 75187), (897, 71918), (934, 69069), (966, 66781), (1001, 64446), (1401, 46046), (1518, 42497), (1771, 36426), (1794, 35959), (2002, 32223), (2093, 30822), (2802, 23023), (3003, 21482), (3269, 19734), (3289, 19614), (3542, 18213), (4186, 15411), (5137, 12558), (5313, 12142), (6006, 10741), (6071, 10626), (6279, 10274), (6538, 9867), (6578, 9807)]