61620932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1153}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 111670272

約数和(自身を除く): 50049340

約数列:

[1, 2, 4, 31, 62, 124, 431, 862, 1153, 1724, 2306, 4612, 13361, 26722, 35743, 53444, 71486, 142972, 496943, 993886, 1987772, 15405233, 30810466, 61620932]

約数ペア:

[(1, 61620932), (2, 30810466), (4, 15405233), (31, 1987772), (62, 993886), (124, 496943), (431, 142972), (862, 71486), (1153, 53444), (1724, 35743), (2306, 26722), (4612, 13361)]