79842168

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 192

約数和(自身を含む): 261144000

約数和(自身を除く): 181301832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 53, 56, 61, 63, 72, 84, 98, 106, 122, 126, 147, 159, 168, 183, 196, 212, 244, 252, 294, 318, 343, 366, 371, 392, 424, 427, 441, 477, 488, 504, 549, 588, 636, 686, 732, 742, 854, 882, 954, 1029, 1098, 1113, 1176, 1272, 1281, 1372, 1464, 1484, 1708, 1764, 1908, 2058, 2196, 2226, 2562, 2597, 2744, 2968, 2989, 3087, 3233, 3339, 3416, 3528, 3816, 3843, 4116, 4392, 4452, 5124, 5194, 5978, 6174, 6466, 6678, 7686, 7791, 8232, 8904, 8967, 9699, 10248, 10388, 11956, 12348, 12932, 13356, 15372, 15582, 17934, 18179, 19398, 20776, 20923, 22631, 23373, 23912, 24696, 25864, 26712, 26901, 29097, 30744, 31164, 35868, 36358, 38796, 41846, 45262, 46746, 53802, 54537, 58194, 62328, 62769, 67893, 71736, 72716, 77592, 83692, 90524, 93492, 107604, 109074, 116388, 125538, 135786, 145432, 158417, 163611, 167384, 181048, 186984, 188307, 203679, 215208, 218148, 232776, 251076, 271572, 316834, 327222, 376614, 407358, 436296, 475251, 502152, 543144, 633668, 654444, 753228, 814716, 950502, 1108919, 1267336, 1308888, 1425753, 1506456, 1629432, 1901004, 2217838, 2851506, 3326757, 3802008, 4435676, 5703012, 6653514, 8871352, 9980271, 11406024, 13307028, 19960542, 26614056, 39921084, 79842168]

約数ペア:

[(1, 79842168), (2, 39921084), (3, 26614056), (4, 19960542), (6, 13307028), (7, 11406024), (8, 9980271), (9, 8871352), (12, 6653514), (14, 5703012), (18, 4435676), (21, 3802008), (24, 3326757), (28, 2851506), (36, 2217838), (42, 1901004), (49, 1629432), (53, 1506456), (56, 1425753), (61, 1308888), (63, 1267336), (72, 1108919), (84, 950502), (98, 814716), (106, 753228), (122, 654444), (126, 633668), (147, 543144), (159, 502152), (168, 475251), (183, 436296), (196, 407358), (212, 376614), (244, 327222), (252, 316834), (294, 271572), (318, 251076), (343, 232776), (366, 218148), (371, 215208), (392, 203679), (424, 188307), (427, 186984), (441, 181048), (477, 167384), (488, 163611), (504, 158417), (549, 145432), (588, 135786), (636, 125538), (686, 116388), (732, 109074), (742, 107604), (854, 93492), (882, 90524), (954, 83692), (1029, 77592), (1098, 72716), (1113, 71736), (1176, 67893), (1272, 62769), (1281, 62328), (1372, 58194), (1464, 54537), (1484, 53802), (1708, 46746), (1764, 45262), (1908, 41846), (2058, 38796), (2196, 36358), (2226, 35868), (2562, 31164), (2597, 30744), (2744, 29097), (2968, 26901), (2989, 26712), (3087, 25864), (3233, 24696), (3339, 23912), (3416, 23373), (3528, 22631), (3816, 20923), (3843, 20776), (4116, 19398), (4392, 18179), (4452, 17934), (5124, 15582), (5194, 15372), (5978, 13356), (6174, 12932), (6466, 12348), (6678, 11956), (7686, 10388), (7791, 10248), (8232, 9699), (8904, 8967)]