45240272

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{36721}}^1$

素因数の和:36747

約数の個数: 40

約数和(自身を含む): 109284672

約数和(自身を除く): 64044400

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 36721, 73442, 146884, 257047, 293768, 403931, 514094, 587536, 807862, 1028188, 1615724, 2056376, 2827517, 3231448, 4112752, 5655034, 6462896, 11310068, 22620136, 45240272]

約数ペア:

[(1, 45240272), (2, 22620136), (4, 11310068), (7, 6462896), (8, 5655034), (11, 4112752), (14, 3231448), (16, 2827517), (22, 2056376), (28, 1615724), (44, 1028188), (56, 807862), (77, 587536), (88, 514094), (112, 403931), (154, 293768), (176, 257047), (308, 146884), (616, 73442), (1232, 36721)]