82703706

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2447}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 170615808

約数和(自身を除く): 87912102

約数列:

[1, 2, 3, 6, 43, 86, 129, 131, 258, 262, 393, 786, 2447, 4894, 5633, 7341, 11266, 14682, 16899, 33798, 105221, 210442, 315663, 320557, 631326, 641114, 961671, 1923342, 13783951, 27567902, 41351853, 82703706]

約数ペア:

[(1, 82703706), (2, 41351853), (3, 27567902), (6, 13783951), (43, 1923342), (86, 961671), (129, 641114), (131, 631326), (258, 320557), (262, 315663), (393, 210442), (786, 105221), (2447, 33798), (4894, 16899), (5633, 14682), (7341, 11266)]