86228268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21841}}^1$

素因数の和:21902

約数の個数: 48

約数和(自身を含む): 234845184

約数和(自身を除く): 148616916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 21841, 43682, 65523, 87364, 131046, 152887, 262092, 305774, 458661, 611548, 917322, 1026527, 1834644, 2053054, 3079581, 4106108, 6159162, 7185689, 12318324, 14371378, 21557067, 28742756, 43114134, 86228268]

約数ペア:

[(1, 86228268), (2, 43114134), (3, 28742756), (4, 21557067), (6, 14371378), (7, 12318324), (12, 7185689), (14, 6159162), (21, 4106108), (28, 3079581), (42, 2053054), (47, 1834644), (84, 1026527), (94, 917322), (141, 611548), (188, 458661), (282, 305774), (329, 262092), (564, 152887), (658, 131046), (987, 87364), (1316, 65523), (1974, 43682), (3948, 21841)]