37874590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 75076848

約数和(自身を除く): 37202258

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 169, 307, 338, 365, 614, 730, 845, 949, 1535, 1690, 1898, 3070, 3991, 4745, 7982, 9490, 12337, 19955, 22411, 24674, 39910, 44822, 51883, 61685, 103766, 112055, 123370, 224110, 259415, 291343, 518830, 582686, 1456715, 2913430, 3787459, 7574918, 18937295, 37874590]

約数ペア:

[(1, 37874590), (2, 18937295), (5, 7574918), (10, 3787459), (13, 2913430), (26, 1456715), (65, 582686), (73, 518830), (130, 291343), (146, 259415), (169, 224110), (307, 123370), (338, 112055), (365, 103766), (614, 61685), (730, 51883), (845, 44822), (949, 39910), (1535, 24674), (1690, 22411), (1898, 19955), (3070, 12337), (3991, 9490), (4745, 7982)]