70937083

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 89137152

約数和(自身を除く): 18200069

約数列:

[1, 7, 23, 31, 61, 161, 217, 233, 427, 713, 1403, 1631, 1891, 4991, 5359, 7223, 9821, 13237, 14213, 37513, 43493, 50561, 99491, 166129, 304451, 326899, 440603, 1162903, 2288293, 3084221, 10133869, 70937083]

約数ペア:

[(1, 70937083), (7, 10133869), (23, 3084221), (31, 2288293), (61, 1162903), (161, 440603), (217, 326899), (233, 304451), (427, 166129), (713, 99491), (1403, 50561), (1631, 43493), (1891, 37513), (4991, 14213), (5359, 13237), (7223, 9821)]