69754858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 111589632

約数和(自身を除く): 41834774

約数列:

[1, 2, 41, 43, 73, 82, 86, 146, 271, 542, 1763, 2993, 3139, 3526, 5986, 6278, 11111, 11653, 19783, 22222, 23306, 39566, 128699, 257398, 477773, 811103, 850669, 955546, 1622206, 1701338, 34877429, 69754858]

約数ペア:

[(1, 69754858), (2, 34877429), (41, 1701338), (43, 1622206), (73, 955546), (82, 850669), (86, 811103), (146, 477773), (271, 257398), (542, 128699), (1763, 39566), (2993, 23306), (3139, 22222), (3526, 19783), (5986, 11653), (6278, 11111)]