105449484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{17681}}^1$

素因数の和:17766

約数の個数: 48

約数和(自身を含む): 285175296

約数和(自身を除く): 179725812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 5964, 17681, 35362, 53043, 70724, 106086, 123767, 212172, 247534, 371301, 495068, 742602, 1255351, 1485204, 2510702, 3766053, 5021404, 7532106, 8787457, 15064212, 17574914, 26362371, 35149828, 52724742, 105449484]

約数ペア:

[(1, 105449484), (2, 52724742), (3, 35149828), (4, 26362371), (6, 17574914), (7, 15064212), (12, 8787457), (14, 7532106), (21, 5021404), (28, 3766053), (42, 2510702), (71, 1485204), (84, 1255351), (142, 742602), (213, 495068), (284, 371301), (426, 247534), (497, 212172), (852, 123767), (994, 106086), (1491, 70724), (1988, 53043), (2982, 35362), (5964, 17681)]