17340156

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:616

約数の個数: 60

約数和(自身を含む): 45839640

約数和(自身を除く): 28499484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 491, 654, 981, 982, 1308, 1473, 1962, 1964, 2943, 2946, 3924, 4419, 5886, 5892, 8829, 8838, 11772, 13257, 17658, 17676, 26514, 35316, 39771, 53028, 53519, 79542, 107038, 159084, 160557, 214076, 321114, 481671, 642228, 963342, 1445013, 1926684, 2890026, 4335039, 5780052, 8670078, 17340156]

約数ペア:

[(1, 17340156), (2, 8670078), (3, 5780052), (4, 4335039), (6, 2890026), (9, 1926684), (12, 1445013), (18, 963342), (27, 642228), (36, 481671), (54, 321114), (81, 214076), (108, 160557), (109, 159084), (162, 107038), (218, 79542), (324, 53519), (327, 53028), (436, 39771), (491, 35316), (654, 26514), (981, 17676), (982, 17658), (1308, 13257), (1473, 11772), (1962, 8838), (1964, 8829), (2943, 5892), (2946, 5886), (3924, 4419)]