89200034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{1489}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 167356800

約数和(自身を除く): 78156766

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 389, 778, 1489, 2723, 2978, 4279, 5446, 8558, 10423, 16379, 20846, 29953, 32758, 59906, 114653, 229306, 579221, 1158442, 4054547, 6371431, 8109094, 12742862, 44600017, 89200034]

約数ペア:

[(1, 89200034), (2, 44600017), (7, 12742862), (11, 8109094), (14, 6371431), (22, 4054547), (77, 1158442), (154, 579221), (389, 229306), (778, 114653), (1489, 59906), (2723, 32758), (2978, 29953), (4279, 20846), (5446, 16379), (8558, 10423)]