8159256

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{16189}}^1$

素因数の和:16208

約数の個数: 48

約数和(自身を含む): 25256400

約数和(自身を除く): 17097144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 16189, 32378, 48567, 64756, 97134, 113323, 129512, 145701, 194268, 226646, 291402, 339969, 388536, 453292, 582804, 679938, 906584, 1019907, 1165608, 1359876, 2039814, 2719752, 4079628, 8159256]

約数ペア:

[(1, 8159256), (2, 4079628), (3, 2719752), (4, 2039814), (6, 1359876), (7, 1165608), (8, 1019907), (9, 906584), (12, 679938), (14, 582804), (18, 453292), (21, 388536), (24, 339969), (28, 291402), (36, 226646), (42, 194268), (56, 145701), (63, 129512), (72, 113323), (84, 97134), (126, 64756), (168, 48567), (252, 32378), (504, 16189)]