42787854

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{44851}}^1$

素因数の和:44912

約数の個数: 24

約数和(自身を含む): 94458312

約数和(自身を除く): 51670458

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 44851, 89702, 134553, 269106, 403659, 807318, 2377103, 4754206, 7131309, 14262618, 21393927, 42787854]

約数ペア:

[(1, 42787854), (2, 21393927), (3, 14262618), (6, 7131309), (9, 4754206), (18, 2377103), (53, 807318), (106, 403659), (159, 269106), (318, 134553), (477, 89702), (954, 44851)]