11283372

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 30126096

約数和(自身を除く): 18842724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 197, 222, 258, 333, 387, 394, 444, 516, 591, 666, 774, 788, 1182, 1332, 1548, 1591, 1773, 2364, 3182, 3546, 4773, 6364, 7092, 7289, 8471, 9546, 14319, 14578, 16942, 19092, 21867, 25413, 28638, 29156, 33884, 43734, 50826, 57276, 65601, 76239, 87468, 101652, 131202, 152478, 262404, 304956, 313427, 626854, 940281, 1253708, 1880562, 2820843, 3761124, 5641686, 11283372]

約数ペア:

[(1, 11283372), (2, 5641686), (3, 3761124), (4, 2820843), (6, 1880562), (9, 1253708), (12, 940281), (18, 626854), (36, 313427), (37, 304956), (43, 262404), (74, 152478), (86, 131202), (111, 101652), (129, 87468), (148, 76239), (172, 65601), (197, 57276), (222, 50826), (258, 43734), (333, 33884), (387, 29156), (394, 28638), (444, 25413), (516, 21867), (591, 19092), (666, 16942), (774, 14578), (788, 14319), (1182, 9546), (1332, 8471), (1548, 7289), (1591, 7092), (1773, 6364), (2364, 4773), (3182, 3546)]