4884920274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38351}}^1$

素因数の和:38463

約数の個数: 64

約数和(自身を含む): 11133739008

約数和(自身を除く): 6248818734

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 71, 78, 138, 142, 213, 299, 426, 598, 897, 923, 1633, 1794, 1846, 2769, 3266, 4899, 5538, 9798, 21229, 38351, 42458, 63687, 76702, 115053, 127374, 230106, 498563, 882073, 997126, 1495689, 1764146, 2646219, 2722921, 2991378, 5292438, 5445842, 8168763, 11466949, 16337526, 22933898, 34400847, 35397973, 62627183, 68801694, 70795946, 106193919, 125254366, 187881549, 212387838, 375763098, 814153379, 1628306758, 2442460137, 4884920274]

約数ペア:

[(1, 4884920274), (2, 2442460137), (3, 1628306758), (6, 814153379), (13, 375763098), (23, 212387838), (26, 187881549), (39, 125254366), (46, 106193919), (69, 70795946), (71, 68801694), (78, 62627183), (138, 35397973), (142, 34400847), (213, 22933898), (299, 16337526), (426, 11466949), (598, 8168763), (897, 5445842), (923, 5292438), (1633, 2991378), (1794, 2722921), (1846, 2646219), (2769, 1764146), (3266, 1495689), (4899, 997126), (5538, 882073), (9798, 498563), (21229, 230106), (38351, 127374), (42458, 115053), (63687, 76702)]