65743184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{316073}}^1$

素因数の和:316094

約数の個数: 20

約数和(自身を含む): 137176116

約数和(自身を除く): 71432932

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 316073, 632146, 1264292, 2528584, 4108949, 5057168, 8217898, 16435796, 32871592, 65743184]

約数ペア:

[(1, 65743184), (2, 32871592), (4, 16435796), (8, 8217898), (13, 5057168), (16, 4108949), (26, 2528584), (52, 1264292), (104, 632146), (208, 316073)]