42189732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{90149}}^1$

素因数の和:90172

約数の個数: 36

約数和(自身を含む): 114851100

約数和(自身を除く): 72661368

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 90149, 180298, 270447, 360596, 540894, 811341, 1081788, 1171937, 1622682, 2343874, 3245364, 3515811, 4687748, 7031622, 10547433, 14063244, 21094866, 42189732]

約数ペア:

[(1, 42189732), (2, 21094866), (3, 14063244), (4, 10547433), (6, 7031622), (9, 4687748), (12, 3515811), (13, 3245364), (18, 2343874), (26, 1622682), (36, 1171937), (39, 1081788), (52, 811341), (78, 540894), (117, 360596), (156, 270447), (234, 180298), (468, 90149)]