83382572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 183972096

約数和(自身を除く): 100589524

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 169, 182, 263, 268, 338, 364, 469, 526, 676, 871, 938, 1052, 1183, 1742, 1841, 1876, 2366, 3419, 3484, 3682, 4732, 6097, 6838, 7364, 11323, 12194, 13676, 17621, 22646, 23933, 24388, 35242, 44447, 45292, 47866, 70484, 79261, 88894, 95732, 123347, 158522, 177788, 229073, 246694, 311129, 317044, 458146, 493388, 622258, 916292, 1244516, 1603511, 2977949, 3207022, 5955898, 6414044, 11911796, 20845643, 41691286, 83382572]

約数ペア:

[(1, 83382572), (2, 41691286), (4, 20845643), (7, 11911796), (13, 6414044), (14, 5955898), (26, 3207022), (28, 2977949), (52, 1603511), (67, 1244516), (91, 916292), (134, 622258), (169, 493388), (182, 458146), (263, 317044), (268, 311129), (338, 246694), (364, 229073), (469, 177788), (526, 158522), (676, 123347), (871, 95732), (938, 88894), (1052, 79261), (1183, 70484), (1742, 47866), (1841, 45292), (1876, 44447), (2366, 35242), (3419, 24388), (3484, 23933), (3682, 22646), (4732, 17621), (6097, 13676), (6838, 12194), (7364, 11323)]