28169664

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{6379}}^1$

素因数の和:6417

約数の個数: 56

約数和(自身を含む): 77784960

約数和(自身を除く): 49615296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 6379, 12758, 19137, 25516, 38274, 51032, 76548, 102064, 146717, 153096, 204128, 293434, 306192, 408256, 440151, 586868, 612384, 880302, 1173736, 1224768, 1760604, 2347472, 3521208, 4694944, 7042416, 9389888, 14084832, 28169664]

約数ペア:

[(1, 28169664), (2, 14084832), (3, 9389888), (4, 7042416), (6, 4694944), (8, 3521208), (12, 2347472), (16, 1760604), (23, 1224768), (24, 1173736), (32, 880302), (46, 612384), (48, 586868), (64, 440151), (69, 408256), (92, 306192), (96, 293434), (138, 204128), (184, 153096), (192, 146717), (276, 102064), (368, 76548), (552, 51032), (736, 38274), (1104, 25516), (1472, 19137), (2208, 12758), (4416, 6379)]