78433072

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{3803}}^1$

素因数の和:5100

約数の個数: 20

約数和(自身を含む): 152121960

約数和(自身を除く): 73688888

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 3803, 5156, 7606, 10312, 15212, 20624, 30424, 60848, 4902067, 9804134, 19608268, 39216536, 78433072]

約数ペア:

[(1, 78433072), (2, 39216536), (4, 19608268), (8, 9804134), (16, 4902067), (1289, 60848), (2578, 30424), (3803, 20624), (5156, 15212), (7606, 10312)]