47723564

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{25439}}^1$

素因数の和:25517

約数の個数: 24

約数和(自身を含む): 96875520

約数和(自身を除く): 49151956

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 25439, 50878, 101756, 178073, 356146, 712292, 1704413, 3408826, 6817652, 11930891, 23861782, 47723564]

約数ペア:

[(1, 47723564), (2, 23861782), (4, 11930891), (7, 6817652), (14, 3408826), (28, 1704413), (67, 712292), (134, 356146), (268, 178073), (469, 101756), (938, 50878), (1876, 25439)]