134327718

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{21757}}^1$

素因数の和:21786

約数の個数: 48

約数和(自身を含む): 339424800

約数和(自身を除く): 205097082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 6174, 21757, 43514, 65271, 130542, 152299, 195813, 304598, 391626, 456897, 913794, 1066093, 1370691, 2132186, 2741382, 3198279, 6396558, 7462651, 9594837, 14925302, 19189674, 22387953, 44775906, 67163859, 134327718]

約数ペア:

[(1, 134327718), (2, 67163859), (3, 44775906), (6, 22387953), (7, 19189674), (9, 14925302), (14, 9594837), (18, 7462651), (21, 6396558), (42, 3198279), (49, 2741382), (63, 2132186), (98, 1370691), (126, 1066093), (147, 913794), (294, 456897), (343, 391626), (441, 304598), (686, 195813), (882, 152299), (1029, 130542), (2058, 65271), (3087, 43514), (6174, 21757)]