8551904156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 16243949568

約数和(自身を除く): 7692045412

約数列:

[1, 2, 4, 31, 43, 62, 73, 86, 124, 127, 146, 172, 173, 254, 292, 346, 508, 692, 1333, 2263, 2666, 3139, 3937, 4526, 5332, 5363, 5461, 6278, 7439, 7874, 9052, 9271, 10726, 10922, 12556, 12629, 14878, 15748, 18542, 21452, 21844, 21971, 25258, 29756, 37084, 43942, 50516, 87884, 97309, 169291, 194618, 230609, 287401, 338582, 389236, 391499, 398653, 461218, 543047, 574802, 677164, 681101, 782998, 797306, 922436, 944753, 1086094, 1149604, 1362202, 1565996, 1594612, 1603883, 1889506, 2172188, 2724404, 3207766, 3779012, 6415532, 12358243, 16834457, 24716486, 29287343, 33668914, 49432972, 49720373, 58574686, 67337828, 68966969, 99440746, 117149372, 137933938, 198881492, 275867876, 2137976039, 4275952078, 8551904156]

約数ペア:

[(1, 8551904156), (2, 4275952078), (4, 2137976039), (31, 275867876), (43, 198881492), (62, 137933938), (73, 117149372), (86, 99440746), (124, 68966969), (127, 67337828), (146, 58574686), (172, 49720373), (173, 49432972), (254, 33668914), (292, 29287343), (346, 24716486), (508, 16834457), (692, 12358243), (1333, 6415532), (2263, 3779012), (2666, 3207766), (3139, 2724404), (3937, 2172188), (4526, 1889506), (5332, 1603883), (5363, 1594612), (5461, 1565996), (6278, 1362202), (7439, 1149604), (7874, 1086094), (9052, 944753), (9271, 922436), (10726, 797306), (10922, 782998), (12556, 681101), (12629, 677164), (14878, 574802), (15748, 543047), (18542, 461218), (21452, 398653), (21844, 391499), (21971, 389236), (25258, 338582), (29756, 287401), (37084, 230609), (43942, 194618), (50516, 169291), (87884, 97309)]