85965984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{22961}}^1$

素因数の和:22990

約数の個数: 72

約数和(自身を含む): 263282292

約数和(自身を除く): 177316308

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 22961, 45922, 68883, 91844, 137766, 183688, 206649, 275532, 298493, 367376, 413298, 551064, 596986, 734752, 826596, 895479, 1102128, 1193972, 1653192, 1790958, 2204256, 2387944, 2686437, 3306384, 3581916, 4775888, 5372874, 6612768, 7163832, 9551776, 10745748, 14327664, 21491496, 28655328, 42982992, 85965984]

約数ペア:

[(1, 85965984), (2, 42982992), (3, 28655328), (4, 21491496), (6, 14327664), (8, 10745748), (9, 9551776), (12, 7163832), (13, 6612768), (16, 5372874), (18, 4775888), (24, 3581916), (26, 3306384), (32, 2686437), (36, 2387944), (39, 2204256), (48, 1790958), (52, 1653192), (72, 1193972), (78, 1102128), (96, 895479), (104, 826596), (117, 734752), (144, 596986), (156, 551064), (208, 413298), (234, 367376), (288, 298493), (312, 275532), (416, 206649), (468, 183688), (624, 137766), (936, 91844), (1248, 68883), (1872, 45922), (3744, 22961)]