65117016

素因数分解:

$2^3\times 3^2\times {\mathrm{457}}^1\times {\mathrm{1979}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 176833800

約数和(自身を除く): 111716784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 457, 914, 1371, 1828, 1979, 2742, 3656, 3958, 4113, 5484, 5937, 7916, 8226, 10968, 11874, 15832, 16452, 17811, 23748, 32904, 35622, 47496, 71244, 142488, 904403, 1808806, 2713209, 3617612, 5426418, 7235224, 8139627, 10852836, 16279254, 21705672, 32558508, 65117016]

約数ペア:

[(1, 65117016), (2, 32558508), (3, 21705672), (4, 16279254), (6, 10852836), (8, 8139627), (9, 7235224), (12, 5426418), (18, 3617612), (24, 2713209), (36, 1808806), (72, 904403), (457, 142488), (914, 71244), (1371, 47496), (1828, 35622), (1979, 32904), (2742, 23748), (3656, 17811), (3958, 16452), (4113, 15832), (5484, 11874), (5937, 10968), (7916, 8226)]