70809732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1$

素因数の和:702

約数の個数: 144

約数和(自身を含む): 225039360

約数和(自身を除く): 154229628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 643, 644, 684, 798, 828, 874, 966, 1197, 1286, 1311, 1449, 1596, 1748, 1929, 1932, 2394, 2572, 2622, 2898, 3059, 3858, 3933, 4501, 4788, 5244, 5787, 5796, 6118, 7716, 7866, 9002, 9177, 11574, 12217, 12236, 13503, 14789, 15732, 18004, 18354, 23148, 24434, 27006, 27531, 29578, 36651, 36708, 40509, 44367, 48868, 54012, 55062, 59156, 73302, 81018, 85519, 88734, 103523, 109953, 110124, 133101, 146604, 162036, 171038, 177468, 207046, 219906, 256557, 266202, 280991, 310569, 342076, 414092, 439812, 513114, 532404, 561982, 621138, 769671, 842973, 931707, 1026228, 1123964, 1242276, 1539342, 1685946, 1863414, 1966937, 2528919, 3078684, 3371892, 3726828, 3933874, 5057838, 5900811, 7867748, 10115676, 11801622, 17702433, 23603244, 35404866, 70809732]

約数ペア:

[(1, 70809732), (2, 35404866), (3, 23603244), (4, 17702433), (6, 11801622), (7, 10115676), (9, 7867748), (12, 5900811), (14, 5057838), (18, 3933874), (19, 3726828), (21, 3371892), (23, 3078684), (28, 2528919), (36, 1966937), (38, 1863414), (42, 1685946), (46, 1539342), (57, 1242276), (63, 1123964), (69, 1026228), (76, 931707), (84, 842973), (92, 769671), (114, 621138), (126, 561982), (133, 532404), (138, 513114), (161, 439812), (171, 414092), (207, 342076), (228, 310569), (252, 280991), (266, 266202), (276, 256557), (322, 219906), (342, 207046), (399, 177468), (414, 171038), (437, 162036), (483, 146604), (532, 133101), (643, 110124), (644, 109953), (684, 103523), (798, 88734), (828, 85519), (874, 81018), (966, 73302), (1197, 59156), (1286, 55062), (1311, 54012), (1449, 48868), (1596, 44367), (1748, 40509), (1929, 36708), (1932, 36651), (2394, 29578), (2572, 27531), (2622, 27006), (2898, 24434), (3059, 23148), (3858, 18354), (3933, 18004), (4501, 15732), (4788, 14789), (5244, 13503), (5787, 12236), (5796, 12217), (6118, 11574), (7716, 9177), (7866, 9002)]