82972542

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1973}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 170932608

約数和(自身を除く): 87960066

約数列:

[1, 2, 3, 6, 43, 86, 129, 163, 258, 326, 489, 978, 1973, 3946, 5919, 7009, 11838, 14018, 21027, 42054, 84839, 169678, 254517, 321599, 509034, 643198, 964797, 1929594, 13828757, 27657514, 41486271, 82972542]

約数ペア:

[(1, 82972542), (2, 41486271), (3, 27657514), (6, 13828757), (43, 1929594), (86, 964797), (129, 643198), (163, 509034), (258, 321599), (326, 254517), (489, 169678), (978, 84839), (1973, 42054), (3946, 21027), (5919, 14018), (7009, 11838)]