15564168

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1913}}^1$

素因数の和:2038

約数の個数: 48

約数和(自身を含む): 42548220

約数和(自身を除く): 26984052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 1913, 2034, 2712, 3826, 4068, 5739, 7652, 8136, 11478, 15304, 17217, 22956, 34434, 45912, 68868, 137736, 216169, 432338, 648507, 864676, 1297014, 1729352, 1945521, 2594028, 3891042, 5188056, 7782084, 15564168]

約数ペア:

[(1, 15564168), (2, 7782084), (3, 5188056), (4, 3891042), (6, 2594028), (8, 1945521), (9, 1729352), (12, 1297014), (18, 864676), (24, 648507), (36, 432338), (72, 216169), (113, 137736), (226, 68868), (339, 45912), (452, 34434), (678, 22956), (904, 17217), (1017, 15304), (1356, 11478), (1913, 8136), (2034, 7652), (2712, 5739), (3826, 4068)]