42991058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3094

約数の個数: 24

約数和(自身を含む): 72107280

約数和(自身を除く): 29116222

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 3011, 6022, 7139, 14278, 33121, 66242, 177649, 355298, 364331, 728662, 1954139, 3908278, 21495529, 42991058]

約数ペア:

[(1, 42991058), (2, 21495529), (11, 3908278), (22, 1954139), (59, 728662), (118, 364331), (121, 355298), (242, 177649), (649, 66242), (1298, 33121), (3011, 14278), (6022, 7139)]