67359490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 134447040

約数和(自身を除く): 67087550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 179, 242, 311, 358, 605, 622, 895, 1210, 1555, 1790, 1969, 3110, 3421, 3938, 6842, 9845, 17105, 19690, 21659, 34210, 37631, 43318, 55669, 75262, 108295, 111338, 188155, 216590, 278345, 376310, 556690, 612359, 1224718, 3061795, 6123590, 6735949, 13471898, 33679745, 67359490]

約数ペア:

[(1, 67359490), (2, 33679745), (5, 13471898), (10, 6735949), (11, 6123590), (22, 3061795), (55, 1224718), (110, 612359), (121, 556690), (179, 376310), (242, 278345), (311, 216590), (358, 188155), (605, 111338), (622, 108295), (895, 75262), (1210, 55669), (1555, 43318), (1790, 37631), (1969, 34210), (3110, 21659), (3421, 19690), (3938, 17105), (6842, 9845)]