66368156

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{12227}}^1$

素因数の和:12313

約数の個数: 24

約数和(自身を含む): 123258240

約数和(自身を除く): 56890084

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 12227, 24454, 48908, 281221, 562442, 721393, 1124884, 1442786, 2885572, 16592039, 33184078, 66368156]

約数ペア:

[(1, 66368156), (2, 33184078), (4, 16592039), (23, 2885572), (46, 1442786), (59, 1124884), (92, 721393), (118, 562442), (236, 281221), (1357, 48908), (2714, 24454), (5428, 12227)]