76878216

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{587}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 222899040

約数和(自身を除く): 146020824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 107, 136, 153, 204, 214, 306, 321, 408, 428, 587, 612, 642, 856, 963, 1174, 1224, 1284, 1761, 1819, 1926, 2348, 2568, 3522, 3638, 3852, 4696, 5283, 5457, 7044, 7276, 7704, 9979, 10566, 10914, 14088, 14552, 16371, 19958, 21132, 21828, 29937, 32742, 39916, 42264, 43656, 59874, 62809, 65484, 79832, 89811, 119748, 125618, 130968, 179622, 188427, 239496, 251236, 359244, 376854, 502472, 565281, 718488, 753708, 1067753, 1130562, 1507416, 2135506, 2261124, 3203259, 4271012, 4522248, 6406518, 8542024, 9609777, 12813036, 19219554, 25626072, 38439108, 76878216]

約数ペア:

[(1, 76878216), (2, 38439108), (3, 25626072), (4, 19219554), (6, 12813036), (8, 9609777), (9, 8542024), (12, 6406518), (17, 4522248), (18, 4271012), (24, 3203259), (34, 2261124), (36, 2135506), (51, 1507416), (68, 1130562), (72, 1067753), (102, 753708), (107, 718488), (136, 565281), (153, 502472), (204, 376854), (214, 359244), (306, 251236), (321, 239496), (408, 188427), (428, 179622), (587, 130968), (612, 125618), (642, 119748), (856, 89811), (963, 79832), (1174, 65484), (1224, 62809), (1284, 59874), (1761, 43656), (1819, 42264), (1926, 39916), (2348, 32742), (2568, 29937), (3522, 21828), (3638, 21132), (3852, 19958), (4696, 16371), (5283, 14552), (5457, 14088), (7044, 10914), (7276, 10566), (7704, 9979)]