857509968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{2552113}}^1$

素因数の和:2552131

約数の個数: 40

約数和(自身を含む): 2531697088

約数和(自身を除く): 1674187120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 2552113, 5104226, 7656339, 10208452, 15312678, 17864791, 20416904, 30625356, 35729582, 40833808, 53594373, 61250712, 71459164, 107188746, 122501424, 142918328, 214377492, 285836656, 428754984, 857509968]

約数ペア:

[(1, 857509968), (2, 428754984), (3, 285836656), (4, 214377492), (6, 142918328), (7, 122501424), (8, 107188746), (12, 71459164), (14, 61250712), (16, 53594373), (21, 40833808), (24, 35729582), (28, 30625356), (42, 20416904), (48, 17864791), (56, 15312678), (84, 10208452), (112, 7656339), (168, 5104226), (336, 2552113)]