68084136

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{21991}}^1$

素因数の和:22046

約数の個数: 48

約数和(自身を含む): 188691360

約数和(自身を除く): 120607224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 21991, 43982, 65973, 87964, 131946, 175928, 197919, 263892, 395838, 527784, 791676, 945613, 1583352, 1891226, 2836839, 3782452, 5673678, 7564904, 8510517, 11347356, 17021034, 22694712, 34042068, 68084136]

約数ペア:

[(1, 68084136), (2, 34042068), (3, 22694712), (4, 17021034), (6, 11347356), (8, 8510517), (9, 7564904), (12, 5673678), (18, 3782452), (24, 2836839), (36, 1891226), (43, 1583352), (72, 945613), (86, 791676), (129, 527784), (172, 395838), (258, 263892), (344, 197919), (387, 175928), (516, 131946), (774, 87964), (1032, 65973), (1548, 43982), (3096, 21991)]