21467080068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{922601}}^1$

素因数の和:922892

約数の個数: 48

約数和(自身を含む): 57452271744

約数和(自身を除く): 35985191676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 277, 554, 831, 1108, 1662, 1939, 3324, 3878, 5817, 7756, 11634, 23268, 922601, 1845202, 2767803, 3690404, 5535606, 6458207, 11071212, 12916414, 19374621, 25832828, 38749242, 77498484, 255560477, 511120954, 766681431, 1022241908, 1533362862, 1788923339, 3066725724, 3577846678, 5366770017, 7155693356, 10733540034, 21467080068]

約数ペア:

[(1, 21467080068), (2, 10733540034), (3, 7155693356), (4, 5366770017), (6, 3577846678), (7, 3066725724), (12, 1788923339), (14, 1533362862), (21, 1022241908), (28, 766681431), (42, 511120954), (84, 255560477), (277, 77498484), (554, 38749242), (831, 25832828), (1108, 19374621), (1662, 12916414), (1939, 11071212), (3324, 6458207), (3878, 5535606), (5817, 3690404), (7756, 2767803), (11634, 1845202), (23268, 922601)]