71544876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{458621}}^1$

素因数の和:458641

約数の個数: 24

約数和(自身を含む): 179779824

約数和(自身を除く): 108234948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 458621, 917242, 1375863, 1834484, 2751726, 5503452, 5962073, 11924146, 17886219, 23848292, 35772438, 71544876]

約数ペア:

[(1, 71544876), (2, 35772438), (3, 23848292), (4, 17886219), (6, 11924146), (12, 5962073), (13, 5503452), (26, 2751726), (39, 1834484), (52, 1375863), (78, 917242), (156, 458621)]