65608276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 123379200

約数和(自身を除く): 57770924

約数列:

[1, 2, 4, 31, 53, 62, 67, 106, 124, 134, 149, 212, 268, 298, 596, 1643, 2077, 3286, 3551, 4154, 4619, 6572, 7102, 7897, 8308, 9238, 9983, 14204, 15794, 18476, 19966, 31588, 39932, 110081, 220162, 244807, 309473, 440324, 489614, 529099, 618946, 979228, 1058198, 1237892, 2116396, 16402069, 32804138, 65608276]

約数ペア:

[(1, 65608276), (2, 32804138), (4, 16402069), (31, 2116396), (53, 1237892), (62, 1058198), (67, 979228), (106, 618946), (124, 529099), (134, 489614), (149, 440324), (212, 309473), (268, 244807), (298, 220162), (596, 110081), (1643, 39932), (2077, 31588), (3286, 19966), (3551, 18476), (4154, 15794), (4619, 14204), (6572, 9983), (7102, 9238), (7897, 8308)]