86865052

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{1709}}^1$

素因数の和:1941

約数の個数: 24

約数和(自身を含む): 154843920

約数和(自身を除く): 67978868

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 1709, 3418, 6836, 12707, 25414, 50828, 165773, 223879, 331546, 447758, 663092, 895516, 21716263, 43432526, 86865052]

約数ペア:

[(1, 86865052), (2, 43432526), (4, 21716263), (97, 895516), (131, 663092), (194, 447758), (262, 331546), (388, 223879), (524, 165773), (1709, 50828), (3418, 25414), (6836, 12707)]