71360784

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15017}}^1$

素因数の和:15045

約数の個数: 80

約数和(自身を含む): 223467840

約数和(自身を除く): 152107056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 15017, 30034, 45051, 60068, 90102, 120136, 135153, 165187, 180204, 240272, 270306, 330374, 360408, 405459, 495561, 540612, 660748, 720816, 810918, 991122, 1081224, 1321496, 1486683, 1621836, 1982244, 2162448, 2642992, 2973366, 3243672, 3964488, 4460049, 5946732, 6487344, 7928976, 8920098, 11893464, 17840196, 23786928, 35680392, 71360784]

約数ペア:

[(1, 71360784), (2, 35680392), (3, 23786928), (4, 17840196), (6, 11893464), (8, 8920098), (9, 7928976), (11, 6487344), (12, 5946732), (16, 4460049), (18, 3964488), (22, 3243672), (24, 2973366), (27, 2642992), (33, 2162448), (36, 1982244), (44, 1621836), (48, 1486683), (54, 1321496), (66, 1081224), (72, 991122), (88, 810918), (99, 720816), (108, 660748), (132, 540612), (144, 495561), (176, 405459), (198, 360408), (216, 330374), (264, 270306), (297, 240272), (396, 180204), (432, 165187), (528, 135153), (594, 120136), (792, 90102), (1188, 60068), (1584, 45051), (2376, 30034), (4752, 15017)]