73699568

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{29339}}^1$

素因数の和:29504

約数の個数: 20

約数和(自身を含む): 143707320

約数和(自身を除く): 70007752

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 29339, 58678, 117356, 234712, 469424, 4606223, 9212446, 18424892, 36849784, 73699568]

約数ペア:

[(1, 73699568), (2, 36849784), (4, 18424892), (8, 9212446), (16, 4606223), (157, 469424), (314, 234712), (628, 117356), (1256, 58678), (2512, 29339)]