71178965744

素因数分解:

$2^4\times {\mathrm{3853}}^1\times {\mathrm{1154603}}^1$

素因数の和:1158464

約数の個数: 20

約数和(自身を含む): 137945158296

約数和(自身を除く): 66766192552

約数列:

[1, 2, 4, 8, 16, 3853, 7706, 15412, 30824, 61648, 1154603, 2309206, 4618412, 9236824, 18473648, 4448685359, 8897370718, 17794741436, 35589482872, 71178965744]

約数ペア:

[(1, 71178965744), (2, 35589482872), (4, 17794741436), (8, 8897370718), (16, 4448685359), (3853, 18473648), (7706, 9236824), (15412, 4618412), (30824, 2309206), (61648, 1154603)]