85406508

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:157

約数の個数: 192

約数和(自身を含む): 260467200

約数和(自身を除く): 175060692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 29, 33, 36, 37, 44, 54, 58, 66, 67, 74, 87, 99, 108, 111, 116, 132, 134, 148, 174, 198, 201, 222, 261, 268, 297, 319, 333, 348, 396, 402, 407, 444, 522, 594, 603, 638, 666, 737, 783, 804, 814, 957, 999, 1044, 1073, 1188, 1206, 1221, 1276, 1332, 1474, 1566, 1628, 1809, 1914, 1943, 1998, 2146, 2211, 2412, 2442, 2479, 2871, 2948, 3132, 3219, 3618, 3663, 3828, 3886, 3996, 4292, 4422, 4884, 4958, 5742, 5829, 6438, 6633, 7236, 7326, 7437, 7772, 8613, 8844, 9657, 9916, 10989, 11484, 11658, 11803, 12876, 13266, 14652, 14874, 17226, 17487, 19314, 19899, 21373, 21978, 22311, 23316, 23606, 26532, 27269, 28971, 29748, 34452, 34974, 35409, 38628, 39798, 42746, 43956, 44622, 47212, 52461, 54538, 57942, 64119, 66933, 69948, 70818, 71891, 79596, 81807, 85492, 89244, 104922, 106227, 109076, 115884, 128238, 133866, 141636, 143782, 163614, 192357, 209844, 212454, 215673, 245421, 256476, 267732, 287564, 318681, 327228, 384714, 424908, 431346, 490842, 577071, 637362, 647019, 736263, 769428, 790801, 862692, 981684, 1154142, 1274724, 1294038, 1472526, 1581602, 1941057, 2308284, 2372403, 2588076, 2945052, 3163204, 3882114, 4744806, 7117209, 7764228, 9489612, 14234418, 21351627, 28468836, 42703254, 85406508]

約数ペア:

[(1, 85406508), (2, 42703254), (3, 28468836), (4, 21351627), (6, 14234418), (9, 9489612), (11, 7764228), (12, 7117209), (18, 4744806), (22, 3882114), (27, 3163204), (29, 2945052), (33, 2588076), (36, 2372403), (37, 2308284), (44, 1941057), (54, 1581602), (58, 1472526), (66, 1294038), (67, 1274724), (74, 1154142), (87, 981684), (99, 862692), (108, 790801), (111, 769428), (116, 736263), (132, 647019), (134, 637362), (148, 577071), (174, 490842), (198, 431346), (201, 424908), (222, 384714), (261, 327228), (268, 318681), (297, 287564), (319, 267732), (333, 256476), (348, 245421), (396, 215673), (402, 212454), (407, 209844), (444, 192357), (522, 163614), (594, 143782), (603, 141636), (638, 133866), (666, 128238), (737, 115884), (783, 109076), (804, 106227), (814, 104922), (957, 89244), (999, 85492), (1044, 81807), (1073, 79596), (1188, 71891), (1206, 70818), (1221, 69948), (1276, 66933), (1332, 64119), (1474, 57942), (1566, 54538), (1628, 52461), (1809, 47212), (1914, 44622), (1943, 43956), (1998, 42746), (2146, 39798), (2211, 38628), (2412, 35409), (2442, 34974), (2479, 34452), (2871, 29748), (2948, 28971), (3132, 27269), (3219, 26532), (3618, 23606), (3663, 23316), (3828, 22311), (3886, 21978), (3996, 21373), (4292, 19899), (4422, 19314), (4884, 17487), (4958, 17226), (5742, 14874), (5829, 14652), (6438, 13266), (6633, 12876), (7236, 11803), (7326, 11658), (7437, 11484), (7772, 10989), (8613, 9916), (8844, 9657)]