69269816

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:972

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 94026184

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 139, 154, 278, 308, 556, 616, 809, 973, 1112, 1529, 1618, 1946, 3058, 3236, 3892, 5663, 6116, 6472, 7784, 8899, 10703, 11326, 12232, 17798, 21406, 22652, 35596, 42812, 45304, 62293, 71192, 85624, 112451, 124586, 224902, 249172, 449804, 498344, 787157, 899608, 1236961, 1574314, 2473922, 3148628, 4947844, 6297256, 8658727, 9895688, 17317454, 34634908, 69269816]

約数ペア:

[(1, 69269816), (2, 34634908), (4, 17317454), (7, 9895688), (8, 8658727), (11, 6297256), (14, 4947844), (22, 3148628), (28, 2473922), (44, 1574314), (56, 1236961), (77, 899608), (88, 787157), (139, 498344), (154, 449804), (278, 249172), (308, 224902), (556, 124586), (616, 112451), (809, 85624), (973, 71192), (1112, 62293), (1529, 45304), (1618, 42812), (1946, 35596), (3058, 22652), (3236, 21406), (3892, 17798), (5663, 12232), (6116, 11326), (6472, 10703), (7784, 8899)]