78305234

素因数分解:

$2^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1907}}^1$

素因数の和:2342

約数の個数: 24

約数和(自身を含む): 137032560

約数和(自身を除く): 58727326

約数列:

[1, 2, 7, 14, 49, 98, 419, 838, 1907, 2933, 3814, 5866, 13349, 20531, 26698, 41062, 93443, 186886, 799033, 1598066, 5593231, 11186462, 39152617, 78305234]

約数ペア:

[(1, 78305234), (2, 39152617), (7, 11186462), (14, 5593231), (49, 1598066), (98, 799033), (419, 186886), (838, 93443), (1907, 41062), (2933, 26698), (3814, 20531), (5866, 13349)]