80161576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9391}}^1$

素因数の和:9505

約数の個数: 32

約数和(自身を含む): 165674880

約数和(自身を除く): 85513304

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 194, 388, 776, 1067, 2134, 4268, 8536, 9391, 18782, 37564, 75128, 103301, 206602, 413204, 826408, 910927, 1821854, 3643708, 7287416, 10020197, 20040394, 40080788, 80161576]

約数ペア:

[(1, 80161576), (2, 40080788), (4, 20040394), (8, 10020197), (11, 7287416), (22, 3643708), (44, 1821854), (88, 910927), (97, 826408), (194, 413204), (388, 206602), (776, 103301), (1067, 75128), (2134, 37564), (4268, 18782), (8536, 9391)]