86696288

素因数分解:

$2^5\times 7^2\times {\mathrm{55291}}^1$

素因数の和:55315

約数の個数: 36

約数和(自身を含む): 198553572

約数和(自身を除く): 111857284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 55291, 110582, 221164, 387037, 442328, 774074, 884656, 1548148, 1769312, 2709259, 3096296, 5418518, 6192592, 10837036, 12385184, 21674072, 43348144, 86696288]

約数ペア:

[(1, 86696288), (2, 43348144), (4, 21674072), (7, 12385184), (8, 10837036), (14, 6192592), (16, 5418518), (28, 3096296), (32, 2709259), (49, 1769312), (56, 1548148), (98, 884656), (112, 774074), (196, 442328), (224, 387037), (392, 221164), (784, 110582), (1568, 55291)]