68208294

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 182476800

約数和(自身を除く): 114268506

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 49, 66, 69, 77, 98, 131, 138, 147, 154, 161, 231, 253, 262, 294, 322, 343, 393, 462, 483, 506, 539, 686, 759, 786, 917, 966, 1029, 1078, 1127, 1441, 1518, 1617, 1771, 1834, 2058, 2254, 2751, 2882, 3013, 3234, 3381, 3542, 3773, 4323, 5313, 5502, 6026, 6419, 6762, 7546, 7889, 8646, 9039, 10087, 10626, 11319, 12397, 12838, 15778, 18078, 19257, 20174, 21091, 22638, 23667, 24794, 30261, 33143, 37191, 38514, 42182, 44933, 47334, 60522, 63273, 66286, 70609, 74382, 86779, 89866, 99429, 126546, 134799, 141218, 147637, 173558, 198858, 211827, 232001, 260337, 269598, 295274, 423654, 442911, 464002, 494263, 520674, 696003, 885822, 988526, 1033459, 1392006, 1482789, 1624007, 2066918, 2965578, 3100377, 3248014, 4872021, 6200754, 9744042, 11368049, 22736098, 34104147, 68208294]

約数ペア:

[(1, 68208294), (2, 34104147), (3, 22736098), (6, 11368049), (7, 9744042), (11, 6200754), (14, 4872021), (21, 3248014), (22, 3100377), (23, 2965578), (33, 2066918), (42, 1624007), (46, 1482789), (49, 1392006), (66, 1033459), (69, 988526), (77, 885822), (98, 696003), (131, 520674), (138, 494263), (147, 464002), (154, 442911), (161, 423654), (231, 295274), (253, 269598), (262, 260337), (294, 232001), (322, 211827), (343, 198858), (393, 173558), (462, 147637), (483, 141218), (506, 134799), (539, 126546), (686, 99429), (759, 89866), (786, 86779), (917, 74382), (966, 70609), (1029, 66286), (1078, 63273), (1127, 60522), (1441, 47334), (1518, 44933), (1617, 42182), (1771, 38514), (1834, 37191), (2058, 33143), (2254, 30261), (2751, 24794), (2882, 23667), (3013, 22638), (3234, 21091), (3381, 20174), (3542, 19257), (3773, 18078), (4323, 15778), (5313, 12838), (5502, 12397), (6026, 11319), (6419, 10626), (6762, 10087), (7546, 9039), (7889, 8646)]