71759842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6654

約数の個数: 32

約数和(自身を含む): 136111104

約数和(自身を除く): 64351262

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 6563, 10934, 13126, 45941, 72193, 91882, 144386, 465973, 505351, 931946, 1010702, 3261811, 5125703, 6523622, 10251406, 35879921, 71759842]

約数ペア:

[(1, 71759842), (2, 35879921), (7, 10251406), (11, 6523622), (14, 5125703), (22, 3261811), (71, 1010702), (77, 931946), (142, 505351), (154, 465973), (497, 144386), (781, 91882), (994, 72193), (1562, 45941), (5467, 13126), (6563, 10934)]