71049132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 216

約数和(自身を含む): 239645952

約数和(自身を除く): 168596820

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 44, 57, 63, 66, 71, 76, 77, 84, 99, 114, 126, 132, 133, 142, 154, 171, 198, 209, 213, 228, 231, 252, 266, 284, 308, 342, 361, 396, 399, 418, 426, 462, 497, 532, 627, 639, 684, 693, 722, 781, 798, 836, 852, 924, 994, 1083, 1197, 1254, 1278, 1349, 1386, 1444, 1463, 1491, 1562, 1596, 1881, 1988, 2166, 2343, 2394, 2508, 2527, 2556, 2698, 2772, 2926, 2982, 3124, 3249, 3762, 3971, 4047, 4332, 4389, 4473, 4686, 4788, 5054, 5396, 5467, 5852, 5964, 6498, 7029, 7524, 7581, 7942, 8094, 8778, 8946, 9372, 9443, 10108, 10934, 11913, 12141, 12996, 13167, 14058, 14839, 15162, 15884, 16188, 16401, 17556, 17892, 18886, 21868, 22743, 23826, 24282, 25631, 26334, 27797, 28116, 28329, 29678, 30324, 32802, 35739, 37772, 44517, 45486, 47652, 48564, 49203, 51262, 52668, 55594, 56658, 59356, 65604, 71478, 76893, 83391, 84987, 89034, 90972, 98406, 102524, 103873, 111188, 113316, 133551, 142956, 153786, 166782, 169974, 178068, 179417, 196812, 207746, 230679, 250173, 267102, 281941, 307572, 311619, 333564, 339948, 358834, 415492, 461358, 500346, 534204, 538251, 563882, 623238, 717668, 845823, 922716, 934857, 1000692, 1076502, 1127764, 1246476, 1614753, 1691646, 1869714, 1973587, 2153004, 2537469, 3229506, 3383292, 3739428, 3947174, 5074938, 5920761, 6459012, 7894348, 10149876, 11841522, 17762283, 23683044, 35524566, 71049132]

約数ペア:

[(1, 71049132), (2, 35524566), (3, 23683044), (4, 17762283), (6, 11841522), (7, 10149876), (9, 7894348), (11, 6459012), (12, 5920761), (14, 5074938), (18, 3947174), (19, 3739428), (21, 3383292), (22, 3229506), (28, 2537469), (33, 2153004), (36, 1973587), (38, 1869714), (42, 1691646), (44, 1614753), (57, 1246476), (63, 1127764), (66, 1076502), (71, 1000692), (76, 934857), (77, 922716), (84, 845823), (99, 717668), (114, 623238), (126, 563882), (132, 538251), (133, 534204), (142, 500346), (154, 461358), (171, 415492), (198, 358834), (209, 339948), (213, 333564), (228, 311619), (231, 307572), (252, 281941), (266, 267102), (284, 250173), (308, 230679), (342, 207746), (361, 196812), (396, 179417), (399, 178068), (418, 169974), (426, 166782), (462, 153786), (497, 142956), (532, 133551), (627, 113316), (639, 111188), (684, 103873), (693, 102524), (722, 98406), (781, 90972), (798, 89034), (836, 84987), (852, 83391), (924, 76893), (994, 71478), (1083, 65604), (1197, 59356), (1254, 56658), (1278, 55594), (1349, 52668), (1386, 51262), (1444, 49203), (1463, 48564), (1491, 47652), (1562, 45486), (1596, 44517), (1881, 37772), (1988, 35739), (2166, 32802), (2343, 30324), (2394, 29678), (2508, 28329), (2527, 28116), (2556, 27797), (2698, 26334), (2772, 25631), (2926, 24282), (2982, 23826), (3124, 22743), (3249, 21868), (3762, 18886), (3971, 17892), (4047, 17556), (4332, 16401), (4389, 16188), (4473, 15884), (4686, 15162), (4788, 14839), (5054, 14058), (5396, 13167), (5467, 12996), (5852, 12141), (5964, 11913), (6498, 10934), (7029, 10108), (7524, 9443), (7581, 9372), (7942, 8946), (8094, 8778)]