85971872

素因数分解:

$2^5\times 7^2\times {\mathrm{54829}}^1$

素因数の和:54853

約数の個数: 36

約数和(自身を含む): 196894530

約数和(自身を除く): 110922658

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 54829, 109658, 219316, 383803, 438632, 767606, 877264, 1535212, 1754528, 2686621, 3070424, 5373242, 6140848, 10746484, 12281696, 21492968, 42985936, 85971872]

約数ペア:

[(1, 85971872), (2, 42985936), (4, 21492968), (7, 12281696), (8, 10746484), (14, 6140848), (16, 5373242), (28, 3070424), (32, 2686621), (49, 1754528), (56, 1535212), (98, 877264), (112, 767606), (196, 438632), (224, 383803), (392, 219316), (784, 109658), (1568, 54829)]