56114968

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77081}}^1$

素因数の和:77107

約数の個数: 32

約数和(自身を含む): 129497760

約数和(自身を除く): 73382792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 77081, 154162, 308324, 539567, 616648, 1002053, 1079134, 2004106, 2158268, 4008212, 4316536, 7014371, 8016424, 14028742, 28057484, 56114968]

約数ペア:

[(1, 56114968), (2, 28057484), (4, 14028742), (7, 8016424), (8, 7014371), (13, 4316536), (14, 4008212), (26, 2158268), (28, 2004106), (52, 1079134), (56, 1002053), (91, 616648), (104, 539567), (182, 308324), (364, 154162), (728, 77081)]