85400838

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{36779}}^1$

素因数の和:36833

約数の個数: 32

約数和(自身を含む): 194198400

約数和(自身を除く): 108797562

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 36779, 73558, 110337, 220674, 331011, 662022, 993033, 1581497, 1986066, 3162994, 4744491, 9488982, 14233473, 28466946, 42700419, 85400838]

約数ペア:

[(1, 85400838), (2, 42700419), (3, 28466946), (6, 14233473), (9, 9488982), (18, 4744491), (27, 3162994), (43, 1986066), (54, 1581497), (86, 993033), (129, 662022), (258, 331011), (387, 220674), (774, 110337), (1161, 73558), (2322, 36779)]