42479286

素因数分解:

$2^1\times 3^1\times {\mathrm{2137}}^1\times {\mathrm{3313}}^1$

素因数の和:5455

約数の個数: 16

約数和(自身を含む): 85023984

約数和(自身を除く): 42544698

約数列:

[1, 2, 3, 6, 2137, 3313, 4274, 6411, 6626, 9939, 12822, 19878, 7079881, 14159762, 21239643, 42479286]

約数ペア:

[(1, 42479286), (2, 21239643), (3, 14159762), (6, 7079881), (2137, 19878), (3313, 12822), (4274, 9939), (6411, 6626)]