75955572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 216

約数和(自身を含む): 250967808

約数和(自身を除く): 175012236

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 53, 63, 66, 77, 84, 94, 99, 106, 121, 126, 132, 141, 154, 159, 188, 198, 212, 231, 242, 252, 282, 308, 318, 329, 363, 371, 396, 423, 462, 477, 484, 517, 564, 583, 636, 658, 693, 726, 742, 846, 847, 924, 954, 987, 1034, 1089, 1113, 1166, 1316, 1386, 1452, 1484, 1551, 1692, 1694, 1749, 1908, 1974, 2068, 2178, 2226, 2332, 2491, 2541, 2772, 2961, 3102, 3339, 3388, 3498, 3619, 3948, 4081, 4356, 4452, 4653, 4982, 5082, 5247, 5687, 5922, 6204, 6413, 6678, 6996, 7238, 7473, 7623, 8162, 9306, 9964, 10164, 10494, 10857, 11374, 11844, 12243, 12826, 13356, 14476, 14946, 15246, 16324, 17061, 17437, 18612, 19239, 20988, 21714, 22419, 22748, 24486, 25652, 27401, 29892, 30492, 32571, 34122, 34874, 36729, 38478, 39809, 43428, 44838, 44891, 48972, 51183, 52311, 54802, 57717, 65142, 68244, 69748, 73458, 76956, 79618, 82203, 89676, 89782, 102366, 104622, 109604, 115434, 119427, 130284, 134673, 146916, 156933, 159236, 164406, 179564, 191807, 204732, 209244, 230868, 238854, 246609, 269346, 301411, 313866, 328812, 358281, 383614, 404019, 477708, 493218, 538692, 575421, 602822, 627732, 716562, 767228, 808038, 904233, 986436, 1150842, 1205644, 1433124, 1616076, 1726263, 1808466, 2109877, 2301684, 2712699, 3452526, 3616932, 4219754, 5425398, 6329631, 6905052, 8439508, 10850796, 12659262, 18988893, 25318524, 37977786, 75955572]

約数ペア:

[(1, 75955572), (2, 37977786), (3, 25318524), (4, 18988893), (6, 12659262), (7, 10850796), (9, 8439508), (11, 6905052), (12, 6329631), (14, 5425398), (18, 4219754), (21, 3616932), (22, 3452526), (28, 2712699), (33, 2301684), (36, 2109877), (42, 1808466), (44, 1726263), (47, 1616076), (53, 1433124), (63, 1205644), (66, 1150842), (77, 986436), (84, 904233), (94, 808038), (99, 767228), (106, 716562), (121, 627732), (126, 602822), (132, 575421), (141, 538692), (154, 493218), (159, 477708), (188, 404019), (198, 383614), (212, 358281), (231, 328812), (242, 313866), (252, 301411), (282, 269346), (308, 246609), (318, 238854), (329, 230868), (363, 209244), (371, 204732), (396, 191807), (423, 179564), (462, 164406), (477, 159236), (484, 156933), (517, 146916), (564, 134673), (583, 130284), (636, 119427), (658, 115434), (693, 109604), (726, 104622), (742, 102366), (846, 89782), (847, 89676), (924, 82203), (954, 79618), (987, 76956), (1034, 73458), (1089, 69748), (1113, 68244), (1166, 65142), (1316, 57717), (1386, 54802), (1452, 52311), (1484, 51183), (1551, 48972), (1692, 44891), (1694, 44838), (1749, 43428), (1908, 39809), (1974, 38478), (2068, 36729), (2178, 34874), (2226, 34122), (2332, 32571), (2491, 30492), (2541, 29892), (2772, 27401), (2961, 25652), (3102, 24486), (3339, 22748), (3388, 22419), (3498, 21714), (3619, 20988), (3948, 19239), (4081, 18612), (4356, 17437), (4452, 17061), (4653, 16324), (4982, 15246), (5082, 14946), (5247, 14476), (5687, 13356), (5922, 12826), (6204, 12243), (6413, 11844), (6678, 11374), (6996, 10857), (7238, 10494), (7473, 10164), (7623, 9964), (8162, 9306)]