71403064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{469757}}^1$

素因数の和:469782

約数の個数: 16

約数和(自身を含む): 140927400

約数和(自身を除く): 69524336

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 469757, 939514, 1879028, 3758056, 8925383, 17850766, 35701532, 71403064]

約数ペア:

[(1, 71403064), (2, 35701532), (4, 17850766), (8, 8925383), (19, 3758056), (38, 1879028), (76, 939514), (152, 469757)]