70668049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 77313280

約数和(自身を除く): 6645231

約数列:

[1, 19, 43, 67, 817, 1273, 1291, 2881, 24529, 54739, 55513, 86497, 1054747, 1643443, 3719371, 70668049]

約数ペア:

[(1, 70668049), (19, 3719371), (43, 1643443), (67, 1054747), (817, 86497), (1273, 55513), (1291, 54739), (2881, 24529)]