42488238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{544721}}^1$

素因数の和:544739

約数の個数: 16

約数和(自身を含む): 91513296

約数和(自身を除く): 49025058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 544721, 1089442, 1634163, 3268326, 7081373, 14162746, 21244119, 42488238]

約数ペア:

[(1, 42488238), (2, 21244119), (3, 14162746), (6, 7081373), (13, 3268326), (26, 1634163), (39, 1089442), (78, 544721)]