126461946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:655

約数の個数: 64

約数和(自身を含む): 290279808

約数和(自身を除く): 163817862

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 283, 337, 442, 566, 663, 674, 849, 1011, 1326, 1698, 2022, 3679, 4381, 4811, 5729, 7358, 8762, 9622, 11037, 11458, 13143, 14433, 17187, 22074, 26286, 28866, 34374, 62543, 74477, 95371, 125086, 148954, 187629, 190742, 223431, 286113, 375258, 446862, 572226, 1239823, 1621307, 2479646, 3242614, 3719469, 4863921, 7438938, 9727842, 21076991, 42153982, 63230973, 126461946]

約数ペア:

[(1, 126461946), (2, 63230973), (3, 42153982), (6, 21076991), (13, 9727842), (17, 7438938), (26, 4863921), (34, 3719469), (39, 3242614), (51, 2479646), (78, 1621307), (102, 1239823), (221, 572226), (283, 446862), (337, 375258), (442, 286113), (566, 223431), (663, 190742), (674, 187629), (849, 148954), (1011, 125086), (1326, 95371), (1698, 74477), (2022, 62543), (3679, 34374), (4381, 28866), (4811, 26286), (5729, 22074), (7358, 17187), (8762, 14433), (9622, 13143), (11037, 11458)]