129663842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{76543}}^1$

素因数の和:76574

約数の個数: 24

約数和(自身を含む): 244328448

約数和(自身を除く): 114664606

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 76543, 153086, 535801, 841973, 1071602, 1683946, 5893811, 9261703, 11787622, 18523406, 64831921, 129663842]

約数ペア:

[(1, 129663842), (2, 64831921), (7, 18523406), (11, 11787622), (14, 9261703), (22, 5893811), (77, 1683946), (121, 1071602), (154, 841973), (242, 535801), (847, 153086), (1694, 76543)]