78511108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{5153}}^1$

素因数の和:5463

約数の個数: 24

約数和(自身を含む): 148497048

約数和(自身を除く): 69985940

約数列:

[1, 2, 4, 13, 26, 52, 293, 586, 1172, 3809, 5153, 7618, 10306, 15236, 20612, 66989, 133978, 267956, 1509829, 3019658, 6039316, 19627777, 39255554, 78511108]

約数ペア:

[(1, 78511108), (2, 39255554), (4, 19627777), (13, 6039316), (26, 3019658), (52, 1509829), (293, 267956), (586, 133978), (1172, 66989), (3809, 20612), (5153, 15236), (7618, 10306)]