85049308

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1619}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 70626212

約数列:

[1, 2, 4, 23, 46, 92, 571, 1142, 1619, 2284, 3238, 6476, 13133, 26266, 37237, 52532, 74474, 148948, 924449, 1848898, 3697796, 21262327, 42524654, 85049308]

約数ペア:

[(1, 85049308), (2, 42524654), (4, 21262327), (23, 3697796), (46, 1848898), (92, 924449), (571, 148948), (1142, 74474), (1619, 52532), (2284, 37237), (3238, 26266), (6476, 13133)]