77979458

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{50051}}^1$

素因数の和:50113

約数の個数: 16

約数和(自身を含む): 126131040

約数和(自身を除く): 48151582

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 50051, 100102, 950969, 1901938, 2052091, 4104182, 38989729, 77979458]

約数ペア:

[(1, 77979458), (2, 38989729), (19, 4104182), (38, 2052091), (41, 1901938), (82, 950969), (779, 100102), (1558, 50051)]