8045755068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{98993}}^1$

素因数の和:99534

約数の個数: 48

約数和(自身を含む): 20256548256

約数和(自身を除く): 12210793188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 1042, 1563, 2084, 3126, 6252, 6773, 13546, 20319, 27092, 40638, 81276, 98993, 197986, 296979, 395972, 593958, 1187916, 1286909, 2573818, 3860727, 5147636, 7721454, 15442908, 51575353, 103150706, 154726059, 206301412, 309452118, 618904236, 670479589, 1340959178, 2011438767, 2681918356, 4022877534, 8045755068]

約数ペア:

[(1, 8045755068), (2, 4022877534), (3, 2681918356), (4, 2011438767), (6, 1340959178), (12, 670479589), (13, 618904236), (26, 309452118), (39, 206301412), (52, 154726059), (78, 103150706), (156, 51575353), (521, 15442908), (1042, 7721454), (1563, 5147636), (2084, 3860727), (3126, 2573818), (6252, 1286909), (6773, 1187916), (13546, 593958), (20319, 395972), (27092, 296979), (40638, 197986), (81276, 98993)]