78820202

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{46861}}^1$

素因数の和:46921

約数の個数: 12

約数和(自身を含む): 122450406

約数和(自身を除く): 43630204

約数列:

[1, 2, 29, 58, 841, 1682, 46861, 93722, 1358969, 2717938, 39410101, 78820202]

約数ペア:

[(1, 78820202), (2, 39410101), (29, 2717938), (58, 1358969), (841, 93722), (1682, 46861)]