67188485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 102807936

約数和(自身を除く): 35619451

約数列:

[1, 5, 7, 13, 35, 37, 65, 91, 169, 185, 259, 307, 455, 481, 845, 1183, 1295, 1535, 2149, 2405, 3367, 3991, 5915, 6253, 10745, 11359, 16835, 19955, 27937, 31265, 43771, 51883, 56795, 79513, 139685, 147667, 218855, 259415, 363181, 397565, 738335, 1033669, 1815905, 1919671, 5168345, 9598355, 13437697, 67188485]

約数ペア:

[(1, 67188485), (5, 13437697), (7, 9598355), (13, 5168345), (35, 1919671), (37, 1815905), (65, 1033669), (91, 738335), (169, 397565), (185, 363181), (259, 259415), (307, 218855), (455, 147667), (481, 139685), (845, 79513), (1183, 56795), (1295, 51883), (1535, 43771), (2149, 31265), (2405, 27937), (3367, 19955), (3991, 16835), (5915, 11359), (6253, 10745)]