57086988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{679607}}^1$

素因数の和:679621

約数の個数: 24

約数和(自身を含む): 152232192

約数和(自身を除く): 95145204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 679607, 1359214, 2038821, 2718428, 4077642, 4757249, 8155284, 9514498, 14271747, 19028996, 28543494, 57086988]

約数ペア:

[(1, 57086988), (2, 28543494), (3, 19028996), (4, 14271747), (6, 9514498), (7, 8155284), (12, 4757249), (14, 4077642), (21, 2718428), (28, 2038821), (42, 1359214), (84, 679607)]