71038296

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{15661}}^1$

素因数の和:15686

約数の個数: 80

約数和(自身を含む): 227412240

約数和(自身を除く): 156373944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 15661, 31322, 46983, 62644, 93966, 109627, 125288, 140949, 187932, 219254, 281898, 328881, 375864, 422847, 438508, 563796, 657762, 845694, 877016, 986643, 1127592, 1268541, 1315524, 1691388, 1973286, 2537082, 2631048, 2959929, 3382776, 3946572, 5074164, 5919858, 7893144, 8879787, 10148328, 11839716, 17759574, 23679432, 35519148, 71038296]

約数ペア:

[(1, 71038296), (2, 35519148), (3, 23679432), (4, 17759574), (6, 11839716), (7, 10148328), (8, 8879787), (9, 7893144), (12, 5919858), (14, 5074164), (18, 3946572), (21, 3382776), (24, 2959929), (27, 2631048), (28, 2537082), (36, 1973286), (42, 1691388), (54, 1315524), (56, 1268541), (63, 1127592), (72, 986643), (81, 877016), (84, 845694), (108, 657762), (126, 563796), (162, 438508), (168, 422847), (189, 375864), (216, 328881), (252, 281898), (324, 219254), (378, 187932), (504, 140949), (567, 125288), (648, 109627), (756, 93966), (1134, 62644), (1512, 46983), (2268, 31322), (4536, 15661)]