77011286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1049}}^1$

素因数の和:1180

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 53625514

約数列:

[1, 2, 11, 22, 47, 71, 94, 142, 517, 781, 1034, 1049, 1562, 2098, 3337, 6674, 11539, 23078, 36707, 49303, 73414, 74479, 98606, 148958, 542333, 819269, 1084666, 1638538, 3500513, 7001026, 38505643, 77011286]

約数ペア:

[(1, 77011286), (2, 38505643), (11, 7001026), (22, 3500513), (47, 1638538), (71, 1084666), (94, 819269), (142, 542333), (517, 148958), (781, 98606), (1034, 74479), (1049, 73414), (1562, 49303), (2098, 36707), (3337, 23078), (6674, 11539)]