71188028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{3853}}^1$

素因数の和:4037

約数の個数: 24

約数和(自身を含む): 129494400

約数和(自身を除く): 58306372

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 3853, 4619, 7706, 9238, 15412, 18476, 119443, 238886, 477772, 574097, 1148194, 2296388, 17797007, 35594014, 71188028]

約数ペア:

[(1, 71188028), (2, 35594014), (4, 17797007), (31, 2296388), (62, 1148194), (124, 574097), (149, 477772), (298, 238886), (596, 119443), (3853, 18476), (4619, 15412), (7706, 9238)]