69031758

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{217081}}^1$

素因数の和:217139

約数の個数: 16

約数和(自身を含む): 140669136

約数和(自身を除く): 71637378

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 217081, 434162, 651243, 1302486, 11505293, 23010586, 34515879, 69031758]

約数ペア:

[(1, 69031758), (2, 34515879), (3, 23010586), (6, 11505293), (53, 1302486), (106, 651243), (159, 434162), (318, 217081)]