77692786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 128459520

約数和(自身を除く): 50766734

約数列:

[1, 2, 19, 38, 41, 47, 82, 94, 779, 893, 1061, 1558, 1786, 1927, 2122, 3854, 20159, 36613, 40318, 43501, 49867, 73226, 87002, 99734, 826519, 947473, 1653038, 1894946, 2044547, 4089094, 38846393, 77692786]

約数ペア:

[(1, 77692786), (2, 38846393), (19, 4089094), (38, 2044547), (41, 1894946), (47, 1653038), (82, 947473), (94, 826519), (779, 99734), (893, 87002), (1061, 73226), (1558, 49867), (1786, 43501), (1927, 40318), (2122, 36613), (3854, 20159)]