67486965

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 135744000

約数和(自身を除く): 68257035

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 91, 105, 147, 195, 245, 273, 343, 455, 637, 735, 1009, 1029, 1365, 1715, 1911, 3027, 3185, 4459, 5045, 5145, 7063, 9555, 13117, 13377, 15135, 21189, 22295, 35315, 39351, 49441, 65585, 66885, 91819, 105945, 148323, 196755, 247205, 275457, 346087, 459095, 642733, 741615, 1038261, 1377285, 1730435, 1928199, 3213665, 4499131, 5191305, 9640995, 13497393, 22495655, 67486965]

約数ペア:

[(1, 67486965), (3, 22495655), (5, 13497393), (7, 9640995), (13, 5191305), (15, 4499131), (21, 3213665), (35, 1928199), (39, 1730435), (49, 1377285), (65, 1038261), (91, 741615), (105, 642733), (147, 459095), (195, 346087), (245, 275457), (273, 247205), (343, 196755), (455, 148323), (637, 105945), (735, 91819), (1009, 66885), (1029, 65585), (1365, 49441), (1715, 39351), (1911, 35315), (3027, 22295), (3185, 21189), (4459, 15135), (5045, 13377), (5145, 13117), (7063, 9555)]