47697908

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{431}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 85034880

約数和(自身を除く): 37336972

約数列:

[1, 2, 4, 73, 146, 292, 379, 431, 758, 862, 1516, 1724, 27667, 31463, 55334, 62926, 110668, 125852, 163349, 326698, 653396, 11924477, 23848954, 47697908]

約数ペア:

[(1, 47697908), (2, 23848954), (4, 11924477), (73, 653396), (146, 326698), (292, 163349), (379, 125852), (431, 110668), (758, 62926), (862, 55334), (1516, 31463), (1724, 27667)]