77885962

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{13669}}^1$

素因数の和:13726

約数の個数: 32

約数和(自身を含む): 149604480

約数和(自身を除く): 71718518

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 13669, 27338, 95683, 150359, 191366, 300718, 505753, 1011506, 1052513, 2105026, 3540271, 5563283, 7080542, 11126566, 38942981, 77885962]

約数ペア:

[(1, 77885962), (2, 38942981), (7, 11126566), (11, 7080542), (14, 5563283), (22, 3540271), (37, 2105026), (74, 1052513), (77, 1011506), (154, 505753), (259, 300718), (407, 191366), (518, 150359), (814, 95683), (2849, 27338), (5698, 13669)]