70898462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{27847}}^1$

素因数の和:27935

約数の個数: 16

約数和(自身を含む): 113619840

約数和(自身を除く): 42721378

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 27847, 55694, 529093, 1058186, 1865749, 3731498, 35449231, 70898462]

約数ペア:

[(1, 70898462), (2, 35449231), (19, 3731498), (38, 1865749), (67, 1058186), (134, 529093), (1273, 55694), (2546, 27847)]