12143112

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 64

約数和(自身を含む): 31968000

約数和(自身を除く): 19824888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 73, 87, 116, 146, 174, 219, 232, 239, 292, 348, 438, 478, 584, 696, 717, 876, 956, 1434, 1752, 1912, 2117, 2868, 4234, 5736, 6351, 6931, 8468, 12702, 13862, 16936, 17447, 20793, 25404, 27724, 34894, 41586, 50808, 52341, 55448, 69788, 83172, 104682, 139576, 166344, 209364, 418728, 505963, 1011926, 1517889, 2023852, 3035778, 4047704, 6071556, 12143112]

約数ペア:

[(1, 12143112), (2, 6071556), (3, 4047704), (4, 3035778), (6, 2023852), (8, 1517889), (12, 1011926), (24, 505963), (29, 418728), (58, 209364), (73, 166344), (87, 139576), (116, 104682), (146, 83172), (174, 69788), (219, 55448), (232, 52341), (239, 50808), (292, 41586), (348, 34894), (438, 27724), (478, 25404), (584, 20793), (696, 17447), (717, 16936), (876, 13862), (956, 12702), (1434, 8468), (1752, 6931), (1912, 6351), (2117, 5736), (2868, 4234)]