40945338

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{36107}}^1$

素因数の和:36128

約数の個数: 40

約数和(自身を含む): 104857632

約数和(自身を除く): 63912294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 36107, 72214, 108321, 216642, 252749, 324963, 505498, 649926, 758247, 974889, 1516494, 1949778, 2274741, 2924667, 4549482, 5849334, 6824223, 13648446, 20472669, 40945338]

約数ペア:

[(1, 40945338), (2, 20472669), (3, 13648446), (6, 6824223), (7, 5849334), (9, 4549482), (14, 2924667), (18, 2274741), (21, 1949778), (27, 1516494), (42, 974889), (54, 758247), (63, 649926), (81, 505498), (126, 324963), (162, 252749), (189, 216642), (378, 108321), (567, 72214), (1134, 36107)]