78896302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 129705984

約数和(自身を除く): 50809682

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 713, 907, 1403, 1426, 1814, 1891, 2806, 3782, 20861, 28117, 41722, 43493, 55327, 56234, 86986, 110654, 646691, 1272521, 1293382, 1715137, 2545042, 3430274, 39448151, 78896302]

約数ペア:

[(1, 78896302), (2, 39448151), (23, 3430274), (31, 2545042), (46, 1715137), (61, 1293382), (62, 1272521), (122, 646691), (713, 110654), (907, 86986), (1403, 56234), (1426, 55327), (1814, 43493), (1891, 41722), (2806, 28117), (3782, 20861)]