127172976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8053}}^1$

素因数の和:8118

約数の個数: 80

約数和(自身を含む): 383499264

約数和(自身を除く): 256326288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1128, 1316, 1974, 2256, 2632, 3948, 5264, 7896, 8053, 15792, 16106, 24159, 32212, 48318, 56371, 64424, 96636, 112742, 128848, 169113, 193272, 225484, 338226, 378491, 386544, 450968, 676452, 756982, 901936, 1135473, 1352904, 1513964, 2270946, 2649437, 2705808, 3027928, 4541892, 5298874, 6055856, 7948311, 9083784, 10597748, 15896622, 18167568, 21195496, 31793244, 42390992, 63586488, 127172976]

約数ペア:

[(1, 127172976), (2, 63586488), (3, 42390992), (4, 31793244), (6, 21195496), (7, 18167568), (8, 15896622), (12, 10597748), (14, 9083784), (16, 7948311), (21, 6055856), (24, 5298874), (28, 4541892), (42, 3027928), (47, 2705808), (48, 2649437), (56, 2270946), (84, 1513964), (94, 1352904), (112, 1135473), (141, 901936), (168, 756982), (188, 676452), (282, 450968), (329, 386544), (336, 378491), (376, 338226), (564, 225484), (658, 193272), (752, 169113), (987, 128848), (1128, 112742), (1316, 96636), (1974, 64424), (2256, 56371), (2632, 48318), (3948, 32212), (5264, 24159), (7896, 16106), (8053, 15792)]