90841338

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{80107}}^1$

素因数の和:80128

約数の個数: 40

約数和(自身を含む): 232633632

約数和(自身を除く): 141792294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 80107, 160214, 240321, 480642, 560749, 720963, 1121498, 1441926, 1682247, 2162889, 3364494, 4325778, 5046741, 6488667, 10093482, 12977334, 15140223, 30280446, 45420669, 90841338]

約数ペア:

[(1, 90841338), (2, 45420669), (3, 30280446), (6, 15140223), (7, 12977334), (9, 10093482), (14, 6488667), (18, 5046741), (21, 4325778), (27, 3364494), (42, 2162889), (54, 1682247), (63, 1441926), (81, 1121498), (126, 720963), (162, 560749), (189, 480642), (378, 240321), (567, 160214), (1134, 80107)]