82123328

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:340

約数の個数: 112

約数和(自身を含む): 202777344

約数和(自身を除く): 120654016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 82, 112, 119, 136, 164, 224, 238, 263, 272, 287, 328, 448, 476, 526, 544, 574, 656, 697, 952, 1052, 1088, 1148, 1312, 1394, 1841, 1904, 2104, 2296, 2624, 2788, 3682, 3808, 4208, 4471, 4592, 4879, 5576, 7364, 7616, 8416, 8942, 9184, 9758, 10783, 11152, 14728, 16832, 17884, 18368, 19516, 21566, 22304, 29456, 31297, 35768, 39032, 43132, 44608, 58912, 62594, 71536, 75481, 78064, 86264, 117824, 125188, 143072, 150962, 156128, 172528, 183311, 250376, 286144, 301924, 312256, 345056, 366622, 500752, 603848, 690112, 733244, 1001504, 1207696, 1283177, 1466488, 2003008, 2415392, 2566354, 2932976, 4830784, 5132708, 5865952, 10265416, 11731904, 20530832, 41061664, 82123328]

約数ペア:

[(1, 82123328), (2, 41061664), (4, 20530832), (7, 11731904), (8, 10265416), (14, 5865952), (16, 5132708), (17, 4830784), (28, 2932976), (32, 2566354), (34, 2415392), (41, 2003008), (56, 1466488), (64, 1283177), (68, 1207696), (82, 1001504), (112, 733244), (119, 690112), (136, 603848), (164, 500752), (224, 366622), (238, 345056), (263, 312256), (272, 301924), (287, 286144), (328, 250376), (448, 183311), (476, 172528), (526, 156128), (544, 150962), (574, 143072), (656, 125188), (697, 117824), (952, 86264), (1052, 78064), (1088, 75481), (1148, 71536), (1312, 62594), (1394, 58912), (1841, 44608), (1904, 43132), (2104, 39032), (2296, 35768), (2624, 31297), (2788, 29456), (3682, 22304), (3808, 21566), (4208, 19516), (4471, 18368), (4592, 17884), (4879, 16832), (5576, 14728), (7364, 11152), (7616, 10783), (8416, 9758), (8942, 9184)]