67999896

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{1123}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 190905780

約数和(自身を除く): 122905884

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 841, 1044, 1123, 1682, 2088, 2246, 2523, 3364, 3369, 4492, 5046, 6728, 6738, 7569, 8984, 10092, 10107, 13476, 15138, 20184, 20214, 26952, 30276, 32567, 40428, 60552, 65134, 80856, 97701, 130268, 195402, 260536, 293103, 390804, 586206, 781608, 944443, 1172412, 1888886, 2344824, 2833329, 3777772, 5666658, 7555544, 8499987, 11333316, 16999974, 22666632, 33999948, 67999896]

約数ペア:

[(1, 67999896), (2, 33999948), (3, 22666632), (4, 16999974), (6, 11333316), (8, 8499987), (9, 7555544), (12, 5666658), (18, 3777772), (24, 2833329), (29, 2344824), (36, 1888886), (58, 1172412), (72, 944443), (87, 781608), (116, 586206), (174, 390804), (232, 293103), (261, 260536), (348, 195402), (522, 130268), (696, 97701), (841, 80856), (1044, 65134), (1123, 60552), (1682, 40428), (2088, 32567), (2246, 30276), (2523, 26952), (3364, 20214), (3369, 20184), (4492, 15138), (5046, 13476), (6728, 10107), (6738, 10092), (7569, 8984)]