78204144

素因数分解:

$2^4\times 3^1\times {\mathrm{1629253}}^1$

素因数の和:1629264

約数の個数: 20

約数和(自身を含む): 202027496

約数和(自身を除く): 123823352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1629253, 3258506, 4887759, 6517012, 9775518, 13034024, 19551036, 26068048, 39102072, 78204144]

約数ペア:

[(1, 78204144), (2, 39102072), (3, 26068048), (4, 19551036), (6, 13034024), (8, 9775518), (12, 6517012), (16, 4887759), (24, 3258506), (48, 1629253)]