89747224

素因数分解:

$2^3\times 7^2\times {\mathrm{283}}^1\times {\mathrm{809}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 196684200

約数和(自身を除く): 106936976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 283, 392, 566, 809, 1132, 1618, 1981, 2264, 3236, 3962, 5663, 6472, 7924, 11326, 13867, 15848, 22652, 27734, 39641, 45304, 55468, 79282, 110936, 158564, 228947, 317128, 457894, 915788, 1602629, 1831576, 3205258, 6410516, 11218403, 12821032, 22436806, 44873612, 89747224]

約数ペア:

[(1, 89747224), (2, 44873612), (4, 22436806), (7, 12821032), (8, 11218403), (14, 6410516), (28, 3205258), (49, 1831576), (56, 1602629), (98, 915788), (196, 457894), (283, 317128), (392, 228947), (566, 158564), (809, 110936), (1132, 79282), (1618, 55468), (1981, 45304), (2264, 39641), (3236, 27734), (3962, 22652), (5663, 15848), (6472, 13867), (7924, 11326)]