63881748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4783}}^1$

素因数の和:4853

約数の個数: 72

約数和(自身を含む): 188068608

約数和(自身を除く): 124186860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 4783, 6678, 9566, 13356, 14349, 19132, 28698, 33481, 43047, 57396, 66962, 86094, 100443, 133924, 172188, 200886, 253499, 301329, 401772, 506998, 602658, 760497, 1013996, 1205316, 1520994, 1774493, 2281491, 3041988, 3548986, 4562982, 5323479, 7097972, 9125964, 10646958, 15970437, 21293916, 31940874, 63881748]

約数ペア:

[(1, 63881748), (2, 31940874), (3, 21293916), (4, 15970437), (6, 10646958), (7, 9125964), (9, 7097972), (12, 5323479), (14, 4562982), (18, 3548986), (21, 3041988), (28, 2281491), (36, 1774493), (42, 1520994), (53, 1205316), (63, 1013996), (84, 760497), (106, 602658), (126, 506998), (159, 401772), (212, 301329), (252, 253499), (318, 200886), (371, 172188), (477, 133924), (636, 100443), (742, 86094), (954, 66962), (1113, 57396), (1484, 43047), (1908, 33481), (2226, 28698), (3339, 19132), (4452, 14349), (4783, 13356), (6678, 9566)]