40490034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 89052192

約数和(自身を除く): 48562158

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 169, 219, 338, 438, 507, 547, 949, 1014, 1094, 1641, 1898, 2847, 3282, 5694, 7111, 12337, 14222, 21333, 24674, 37011, 39931, 42666, 74022, 79862, 92443, 119793, 184886, 239586, 277329, 519103, 554658, 1038206, 1557309, 3114618, 6748339, 13496678, 20245017, 40490034]

約数ペア:

[(1, 40490034), (2, 20245017), (3, 13496678), (6, 6748339), (13, 3114618), (26, 1557309), (39, 1038206), (73, 554658), (78, 519103), (146, 277329), (169, 239586), (219, 184886), (338, 119793), (438, 92443), (507, 79862), (547, 74022), (949, 42666), (1014, 39931), (1094, 37011), (1641, 24674), (1898, 21333), (2847, 14222), (3282, 12337), (5694, 7111)]