38744638

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 62674560

約数和(自身を除く): 23929922

約数列:

[1, 2, 29, 47, 58, 61, 94, 122, 233, 466, 1363, 1769, 2726, 2867, 3538, 5734, 6757, 10951, 13514, 14213, 21902, 28426, 83143, 166286, 317579, 412177, 635158, 668011, 824354, 1336022, 19372319, 38744638]

約数ペア:

[(1, 38744638), (2, 19372319), (29, 1336022), (47, 824354), (58, 668011), (61, 635158), (94, 412177), (122, 317579), (233, 166286), (466, 83143), (1363, 28426), (1769, 21902), (2726, 14213), (2867, 13514), (3538, 10951), (5734, 6757)]