7245168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{21563}}^1$

素因数の和:21581

約数の個数: 40

約数和(自身を含む): 21391488

約数和(自身を除く): 14146320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 21563, 43126, 64689, 86252, 129378, 150941, 172504, 258756, 301882, 345008, 452823, 517512, 603764, 905646, 1035024, 1207528, 1811292, 2415056, 3622584, 7245168]

約数ペア:

[(1, 7245168), (2, 3622584), (3, 2415056), (4, 1811292), (6, 1207528), (7, 1035024), (8, 905646), (12, 603764), (14, 517512), (16, 452823), (21, 345008), (24, 301882), (28, 258756), (42, 172504), (48, 150941), (56, 129378), (84, 86252), (112, 64689), (168, 43126), (336, 21563)]