68997516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1$

素因数の和:611

約数の個数: 96

約数和(自身を含む): 195084288

約数和(自身を除く): 126086772

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 71, 84, 92, 138, 142, 161, 213, 276, 284, 322, 426, 483, 497, 503, 644, 852, 966, 994, 1006, 1491, 1509, 1633, 1932, 1988, 2012, 2982, 3018, 3266, 3521, 4899, 5964, 6036, 6532, 7042, 9798, 10563, 11431, 11569, 14084, 19596, 21126, 22862, 23138, 34293, 34707, 35713, 42252, 45724, 46276, 68586, 69414, 71426, 80983, 107139, 137172, 138828, 142852, 161966, 214278, 242949, 249991, 323932, 428556, 485898, 499982, 749973, 821399, 971796, 999964, 1499946, 1642798, 2464197, 2999892, 3285596, 4928394, 5749793, 9856788, 11499586, 17249379, 22999172, 34498758, 68997516]

約数ペア:

[(1, 68997516), (2, 34498758), (3, 22999172), (4, 17249379), (6, 11499586), (7, 9856788), (12, 5749793), (14, 4928394), (21, 3285596), (23, 2999892), (28, 2464197), (42, 1642798), (46, 1499946), (69, 999964), (71, 971796), (84, 821399), (92, 749973), (138, 499982), (142, 485898), (161, 428556), (213, 323932), (276, 249991), (284, 242949), (322, 214278), (426, 161966), (483, 142852), (497, 138828), (503, 137172), (644, 107139), (852, 80983), (966, 71426), (994, 69414), (1006, 68586), (1491, 46276), (1509, 45724), (1633, 42252), (1932, 35713), (1988, 34707), (2012, 34293), (2982, 23138), (3018, 22862), (3266, 21126), (3521, 19596), (4899, 14084), (5964, 11569), (6036, 11431), (6532, 10563), (7042, 9798)]