71709284

素因数分解:

$2^2\times {\mathrm{1831}}^1\times {\mathrm{9791}}^1$

素因数の和:11626

約数の個数: 12

約数和(自身を含む): 125572608

約数和(自身を除く): 53863324

約数列:

[1, 2, 4, 1831, 3662, 7324, 9791, 19582, 39164, 17927321, 35854642, 71709284]

約数ペア:

[(1, 71709284), (2, 35854642), (4, 17927321), (1831, 39164), (3662, 19582), (7324, 9791)]