10939716

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 29213184

約数和(自身を除く): 18273468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 191, 222, 258, 333, 382, 387, 444, 516, 573, 666, 764, 774, 1146, 1332, 1548, 1591, 1719, 2292, 3182, 3438, 4773, 6364, 6876, 7067, 8213, 9546, 14134, 14319, 16426, 19092, 21201, 24639, 28268, 28638, 32852, 42402, 49278, 57276, 63603, 73917, 84804, 98556, 127206, 147834, 254412, 295668, 303881, 607762, 911643, 1215524, 1823286, 2734929, 3646572, 5469858, 10939716]

約数ペア:

[(1, 10939716), (2, 5469858), (3, 3646572), (4, 2734929), (6, 1823286), (9, 1215524), (12, 911643), (18, 607762), (36, 303881), (37, 295668), (43, 254412), (74, 147834), (86, 127206), (111, 98556), (129, 84804), (148, 73917), (172, 63603), (191, 57276), (222, 49278), (258, 42402), (333, 32852), (382, 28638), (387, 28268), (444, 24639), (516, 21201), (573, 19092), (666, 16426), (764, 14319), (774, 14134), (1146, 9546), (1332, 8213), (1548, 7067), (1591, 6876), (1719, 6364), (2292, 4773), (3182, 3438)]