128045304

素因数分解:

$2^3\times 3^2\times {\mathrm{593}}^1\times {\mathrm{2999}}^1$

素因数の和:3604

約数の個数: 48

約数和(自身を含む): 347490000

約数和(自身を除く): 219444696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 593, 1186, 1779, 2372, 2999, 3558, 4744, 5337, 5998, 7116, 8997, 10674, 11996, 14232, 17994, 21348, 23992, 26991, 35988, 42696, 53982, 71976, 107964, 215928, 1778407, 3556814, 5335221, 7113628, 10670442, 14227256, 16005663, 21340884, 32011326, 42681768, 64022652, 128045304]

約数ペア:

[(1, 128045304), (2, 64022652), (3, 42681768), (4, 32011326), (6, 21340884), (8, 16005663), (9, 14227256), (12, 10670442), (18, 7113628), (24, 5335221), (36, 3556814), (72, 1778407), (593, 215928), (1186, 107964), (1779, 71976), (2372, 53982), (2999, 42696), (3558, 35988), (4744, 26991), (5337, 23992), (5998, 21348), (7116, 17994), (8997, 14232), (10674, 11996)]