47225838

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:369

約数の個数: 64

約数和(自身を含む): 107557632

約数和(自身を除く): 60331794

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 83, 111, 166, 222, 233, 249, 407, 466, 498, 699, 814, 913, 1221, 1398, 1826, 2442, 2563, 2739, 3071, 5126, 5478, 6142, 7689, 8621, 9213, 15378, 17242, 18426, 19339, 25863, 33781, 38678, 51726, 58017, 67562, 94831, 101343, 116034, 189662, 202686, 212729, 284493, 425458, 568986, 638187, 715543, 1276374, 1431086, 2146629, 4293258, 7870973, 15741946, 23612919, 47225838]

約数ペア:

[(1, 47225838), (2, 23612919), (3, 15741946), (6, 7870973), (11, 4293258), (22, 2146629), (33, 1431086), (37, 1276374), (66, 715543), (74, 638187), (83, 568986), (111, 425458), (166, 284493), (222, 212729), (233, 202686), (249, 189662), (407, 116034), (466, 101343), (498, 94831), (699, 67562), (814, 58017), (913, 51726), (1221, 38678), (1398, 33781), (1826, 25863), (2442, 19339), (2563, 18426), (2739, 17242), (3071, 15378), (5126, 9213), (5478, 8621), (6142, 7689)]