17447508

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 144

約数和(自身を含む): 52951360

約数和(自身を除く): 35503852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 43, 51, 52, 54, 68, 78, 86, 102, 108, 117, 129, 153, 156, 172, 204, 221, 234, 258, 289, 306, 351, 387, 442, 459, 468, 516, 559, 578, 612, 663, 702, 731, 774, 867, 884, 918, 1118, 1156, 1161, 1326, 1404, 1462, 1548, 1677, 1734, 1836, 1989, 2193, 2236, 2322, 2601, 2652, 2924, 3354, 3468, 3757, 3978, 4386, 4644, 5031, 5202, 5967, 6579, 6708, 7514, 7803, 7956, 8772, 9503, 10062, 10404, 11271, 11934, 12427, 13158, 15028, 15093, 15606, 19006, 19737, 20124, 22542, 23868, 24854, 26316, 28509, 30186, 31212, 33813, 37281, 38012, 39474, 45084, 49708, 57018, 60372, 67626, 74562, 78948, 85527, 101439, 111843, 114036, 135252, 149124, 161551, 171054, 202878, 223686, 256581, 323102, 335529, 342108, 405756, 447372, 484653, 513162, 646204, 671058, 969306, 1026324, 1342116, 1453959, 1938612, 2907918, 4361877, 5815836, 8723754, 17447508]

約数ペア:

[(1, 17447508), (2, 8723754), (3, 5815836), (4, 4361877), (6, 2907918), (9, 1938612), (12, 1453959), (13, 1342116), (17, 1026324), (18, 969306), (26, 671058), (27, 646204), (34, 513162), (36, 484653), (39, 447372), (43, 405756), (51, 342108), (52, 335529), (54, 323102), (68, 256581), (78, 223686), (86, 202878), (102, 171054), (108, 161551), (117, 149124), (129, 135252), (153, 114036), (156, 111843), (172, 101439), (204, 85527), (221, 78948), (234, 74562), (258, 67626), (289, 60372), (306, 57018), (351, 49708), (387, 45084), (442, 39474), (459, 38012), (468, 37281), (516, 33813), (559, 31212), (578, 30186), (612, 28509), (663, 26316), (702, 24854), (731, 23868), (774, 22542), (867, 20124), (884, 19737), (918, 19006), (1118, 15606), (1156, 15093), (1161, 15028), (1326, 13158), (1404, 12427), (1462, 11934), (1548, 11271), (1677, 10404), (1734, 10062), (1836, 9503), (1989, 8772), (2193, 7956), (2236, 7803), (2322, 7514), (2601, 6708), (2652, 6579), (2924, 5967), (3354, 5202), (3468, 5031), (3757, 4644), (3978, 4386)]