70845984

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:164

約数の個数: 216

約数和(自身を含む): 235282320

約数和(自身を除く): 164436336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 96, 99, 107, 114, 121, 132, 144, 152, 171, 176, 198, 209, 214, 228, 242, 264, 288, 304, 321, 342, 352, 363, 396, 418, 428, 456, 484, 528, 608, 627, 642, 684, 726, 792, 836, 856, 912, 963, 968, 1056, 1089, 1177, 1254, 1284, 1368, 1452, 1584, 1672, 1712, 1824, 1881, 1926, 1936, 2033, 2178, 2299, 2354, 2508, 2568, 2736, 2904, 3168, 3344, 3424, 3531, 3762, 3852, 3872, 4066, 4356, 4598, 4708, 5016, 5136, 5472, 5808, 6099, 6688, 6897, 7062, 7524, 7704, 8132, 8712, 9196, 9416, 10032, 10272, 10593, 11616, 12198, 12947, 13794, 14124, 15048, 15408, 16264, 17424, 18297, 18392, 18832, 20064, 20691, 21186, 22363, 24396, 25894, 27588, 28248, 30096, 30816, 32528, 34848, 36594, 36784, 37664, 38841, 41382, 42372, 44726, 48792, 51788, 55176, 56496, 60192, 65056, 67089, 73188, 73568, 77682, 82764, 84744, 89452, 97584, 103576, 110352, 112992, 116523, 134178, 146376, 155364, 165528, 169488, 178904, 195168, 201267, 207152, 220704, 233046, 245993, 268356, 292752, 310728, 331056, 338976, 357808, 402534, 414304, 466092, 491986, 536712, 585504, 621456, 662112, 715616, 737979, 805068, 932184, 983972, 1073424, 1242912, 1475958, 1610136, 1864368, 1967944, 2146848, 2213937, 2951916, 3220272, 3728736, 3935888, 4427874, 5903832, 6440544, 7871776, 8855748, 11807664, 17711496, 23615328, 35422992, 70845984]

約数ペア:

[(1, 70845984), (2, 35422992), (3, 23615328), (4, 17711496), (6, 11807664), (8, 8855748), (9, 7871776), (11, 6440544), (12, 5903832), (16, 4427874), (18, 3935888), (19, 3728736), (22, 3220272), (24, 2951916), (32, 2213937), (33, 2146848), (36, 1967944), (38, 1864368), (44, 1610136), (48, 1475958), (57, 1242912), (66, 1073424), (72, 983972), (76, 932184), (88, 805068), (96, 737979), (99, 715616), (107, 662112), (114, 621456), (121, 585504), (132, 536712), (144, 491986), (152, 466092), (171, 414304), (176, 402534), (198, 357808), (209, 338976), (214, 331056), (228, 310728), (242, 292752), (264, 268356), (288, 245993), (304, 233046), (321, 220704), (342, 207152), (352, 201267), (363, 195168), (396, 178904), (418, 169488), (428, 165528), (456, 155364), (484, 146376), (528, 134178), (608, 116523), (627, 112992), (642, 110352), (684, 103576), (726, 97584), (792, 89452), (836, 84744), (856, 82764), (912, 77682), (963, 73568), (968, 73188), (1056, 67089), (1089, 65056), (1177, 60192), (1254, 56496), (1284, 55176), (1368, 51788), (1452, 48792), (1584, 44726), (1672, 42372), (1712, 41382), (1824, 38841), (1881, 37664), (1926, 36784), (1936, 36594), (2033, 34848), (2178, 32528), (2299, 30816), (2354, 30096), (2508, 28248), (2568, 27588), (2736, 25894), (2904, 24396), (3168, 22363), (3344, 21186), (3424, 20691), (3531, 20064), (3762, 18832), (3852, 18392), (3872, 18297), (4066, 17424), (4356, 16264), (4598, 15408), (4708, 15048), (5016, 14124), (5136, 13794), (5472, 12947), (5808, 12198), (6099, 11616), (6688, 10593), (6897, 10272), (7062, 10032), (7524, 9416), (7704, 9196), (8132, 8712)]