3172884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:117

約数の個数: 72

約数和(自身を含む): 8904672

約数和(自身を除く): 5731788

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 43, 44, 52, 66, 78, 86, 129, 132, 143, 156, 172, 258, 286, 429, 473, 516, 559, 572, 858, 946, 1118, 1419, 1677, 1716, 1849, 1892, 2236, 2838, 3354, 3698, 5547, 5676, 6149, 6708, 7396, 11094, 12298, 18447, 20339, 22188, 24037, 24596, 36894, 40678, 48074, 61017, 72111, 73788, 81356, 96148, 122034, 144222, 244068, 264407, 288444, 528814, 793221, 1057628, 1586442, 3172884]

約数ペア:

[(1, 3172884), (2, 1586442), (3, 1057628), (4, 793221), (6, 528814), (11, 288444), (12, 264407), (13, 244068), (22, 144222), (26, 122034), (33, 96148), (39, 81356), (43, 73788), (44, 72111), (52, 61017), (66, 48074), (78, 40678), (86, 36894), (129, 24596), (132, 24037), (143, 22188), (156, 20339), (172, 18447), (258, 12298), (286, 11094), (429, 7396), (473, 6708), (516, 6149), (559, 5676), (572, 5547), (858, 3698), (946, 3354), (1118, 2838), (1419, 2236), (1677, 1892), (1716, 1849)]