42859638

素因数分解:

$2^1\times 3^3\times {\mathrm{547}}^1\times {\mathrm{1451}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 95483520

約数和(自身を除く): 52623882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 547, 1094, 1451, 1641, 2902, 3282, 4353, 4923, 8706, 9846, 13059, 14769, 26118, 29538, 39177, 78354, 793697, 1587394, 2381091, 4762182, 7143273, 14286546, 21429819, 42859638]

約数ペア:

[(1, 42859638), (2, 21429819), (3, 14286546), (6, 7143273), (9, 4762182), (18, 2381091), (27, 1587394), (54, 793697), (547, 78354), (1094, 39177), (1451, 29538), (1641, 26118), (2902, 14769), (3282, 13059), (4353, 9846), (4923, 8706)]