68756445576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{39901}}^1$

素因数の和:40196

約数の個数: 192

約数和(自身を含む): 230065355520

約数和(自身を除く): 161308909944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 263, 273, 312, 364, 468, 504, 526, 546, 728, 789, 819, 936, 1052, 1092, 1578, 1638, 1841, 2104, 2184, 2367, 3156, 3276, 3419, 3682, 4734, 5523, 6312, 6552, 6838, 7364, 9468, 10257, 11046, 13676, 14728, 16569, 18936, 20514, 22092, 23933, 27352, 30771, 33138, 39901, 41028, 44184, 47866, 61542, 66276, 71799, 79802, 82056, 95732, 119703, 123084, 132552, 143598, 159604, 191464, 215397, 239406, 246168, 279307, 287196, 319208, 359109, 430794, 478812, 518713, 558614, 574392, 718218, 837921, 861588, 957624, 1037426, 1117228, 1436436, 1556139, 1675842, 1723176, 2074852, 2234456, 2513763, 2872872, 3112278, 3351684, 3630991, 4149704, 4668417, 5027526, 6224556, 6703368, 7261982, 9336834, 10055052, 10493963, 10892973, 12449112, 14523964, 18673668, 20110104, 20987926, 21785946, 29047928, 31481889, 32678919, 37347336, 41975852, 43571892, 62963778, 65357838, 73457741, 83951704, 87143784, 94445667, 125927556, 130715676, 136421519, 146915482, 188891334, 220373223, 251855112, 261431352, 272843038, 293830964, 377782668, 409264557, 440746446, 545686076, 587661928, 661119669, 755565336, 818529114, 881492892, 954950633, 1091372152, 1227793671, 1322239338, 1637058228, 1762985784, 1909901266, 2455587342, 2644478676, 2864851899, 3274116456, 3819802532, 4911174684, 5288957352, 5729703798, 7639605064, 8594555697, 9822349368, 11459407596, 17189111394, 22918815192, 34378222788, 68756445576]

約数ペア:

[(1, 68756445576), (2, 34378222788), (3, 22918815192), (4, 17189111394), (6, 11459407596), (7, 9822349368), (8, 8594555697), (9, 7639605064), (12, 5729703798), (13, 5288957352), (14, 4911174684), (18, 3819802532), (21, 3274116456), (24, 2864851899), (26, 2644478676), (28, 2455587342), (36, 1909901266), (39, 1762985784), (42, 1637058228), (52, 1322239338), (56, 1227793671), (63, 1091372152), (72, 954950633), (78, 881492892), (84, 818529114), (91, 755565336), (104, 661119669), (117, 587661928), (126, 545686076), (156, 440746446), (168, 409264557), (182, 377782668), (234, 293830964), (252, 272843038), (263, 261431352), (273, 251855112), (312, 220373223), (364, 188891334), (468, 146915482), (504, 136421519), (526, 130715676), (546, 125927556), (728, 94445667), (789, 87143784), (819, 83951704), (936, 73457741), (1052, 65357838), (1092, 62963778), (1578, 43571892), (1638, 41975852), (1841, 37347336), (2104, 32678919), (2184, 31481889), (2367, 29047928), (3156, 21785946), (3276, 20987926), (3419, 20110104), (3682, 18673668), (4734, 14523964), (5523, 12449112), (6312, 10892973), (6552, 10493963), (6838, 10055052), (7364, 9336834), (9468, 7261982), (10257, 6703368), (11046, 6224556), (13676, 5027526), (14728, 4668417), (16569, 4149704), (18936, 3630991), (20514, 3351684), (22092, 3112278), (23933, 2872872), (27352, 2513763), (30771, 2234456), (33138, 2074852), (39901, 1723176), (41028, 1675842), (44184, 1556139), (47866, 1436436), (61542, 1117228), (66276, 1037426), (71799, 957624), (79802, 861588), (82056, 837921), (95732, 718218), (119703, 574392), (123084, 558614), (132552, 518713), (143598, 478812), (159604, 430794), (191464, 359109), (215397, 319208), (239406, 287196), (246168, 279307)]