84240484

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 149326016

約数和(自身を除く): 65085532

約数列:

[1, 2, 4, 151, 211, 302, 422, 604, 661, 844, 1322, 2644, 31861, 63722, 99811, 127444, 139471, 199622, 278942, 399244, 557884, 21060121, 42120242, 84240484]

約数ペア:

[(1, 84240484), (2, 42120242), (4, 21060121), (151, 557884), (211, 399244), (302, 278942), (422, 199622), (604, 139471), (661, 127444), (844, 99811), (1322, 63722), (2644, 31861)]