67144584976

素因数分解:

$2^4\times 7^1\times {\mathrm{29633}}^1\times {\mathrm{20231}}^1$

素因数の和:49879

約数の個数: 40

約数和(自身を含む): 148689661824

約数和(自身を除く): 81545076848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20231, 29633, 40462, 59266, 80924, 118532, 141617, 161848, 207431, 237064, 283234, 323696, 414862, 474128, 566468, 829724, 1132936, 1659448, 2265872, 3318896, 599505223, 1199010446, 2398020892, 4196536561, 4796041784, 8393073122, 9592083568, 16786146244, 33572292488, 67144584976]

約数ペア:

[(1, 67144584976), (2, 33572292488), (4, 16786146244), (7, 9592083568), (8, 8393073122), (14, 4796041784), (16, 4196536561), (28, 2398020892), (56, 1199010446), (112, 599505223), (20231, 3318896), (29633, 2265872), (40462, 1659448), (59266, 1132936), (80924, 829724), (118532, 566468), (141617, 474128), (161848, 414862), (207431, 323696), (237064, 283234)]