83725668

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 244608000

約数和(自身を除く): 160882332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 39, 52, 58, 62, 78, 87, 93, 116, 117, 124, 156, 174, 186, 199, 234, 261, 279, 348, 372, 377, 398, 403, 468, 522, 558, 597, 754, 796, 806, 899, 1044, 1116, 1131, 1194, 1209, 1508, 1612, 1791, 1798, 2262, 2388, 2418, 2587, 2697, 3393, 3582, 3596, 3627, 4524, 4836, 5174, 5394, 5771, 6169, 6786, 7164, 7254, 7761, 8091, 10348, 10788, 11542, 11687, 12338, 13572, 14508, 15522, 16182, 17313, 18507, 23084, 23283, 23374, 24676, 31044, 32364, 34626, 35061, 37014, 46566, 46748, 51939, 55521, 69252, 70122, 74028, 75023, 80197, 93132, 103878, 105183, 111042, 140244, 150046, 160394, 178901, 207756, 210366, 222084, 225069, 240591, 300092, 320788, 357802, 420732, 450138, 481182, 536703, 675207, 715604, 721773, 900276, 962364, 1073406, 1350414, 1443546, 1610109, 2146812, 2325713, 2700828, 2887092, 3220218, 4651426, 6440436, 6977139, 9302852, 13954278, 20931417, 27908556, 41862834, 83725668]

約数ペア:

[(1, 83725668), (2, 41862834), (3, 27908556), (4, 20931417), (6, 13954278), (9, 9302852), (12, 6977139), (13, 6440436), (18, 4651426), (26, 3220218), (29, 2887092), (31, 2700828), (36, 2325713), (39, 2146812), (52, 1610109), (58, 1443546), (62, 1350414), (78, 1073406), (87, 962364), (93, 900276), (116, 721773), (117, 715604), (124, 675207), (156, 536703), (174, 481182), (186, 450138), (199, 420732), (234, 357802), (261, 320788), (279, 300092), (348, 240591), (372, 225069), (377, 222084), (398, 210366), (403, 207756), (468, 178901), (522, 160394), (558, 150046), (597, 140244), (754, 111042), (796, 105183), (806, 103878), (899, 93132), (1044, 80197), (1116, 75023), (1131, 74028), (1194, 70122), (1209, 69252), (1508, 55521), (1612, 51939), (1791, 46748), (1798, 46566), (2262, 37014), (2388, 35061), (2418, 34626), (2587, 32364), (2697, 31044), (3393, 24676), (3582, 23374), (3596, 23283), (3627, 23084), (4524, 18507), (4836, 17313), (5174, 16182), (5394, 15522), (5771, 14508), (6169, 13572), (6786, 12338), (7164, 11687), (7254, 11542), (7761, 10788), (8091, 10348)]