81765876888

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66802187}}^1$

素因数の和:66802216

約数の個数: 48

約数和(自身を含む): 234475679880

約数和(自身を除く): 152709802992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 66802187, 133604374, 200406561, 267208748, 400813122, 534417496, 601219683, 801626244, 1135637179, 1202439366, 1603252488, 2271274358, 2404878732, 3406911537, 4542548716, 4809757464, 6813823074, 9085097432, 10220734611, 13627646148, 20441469222, 27255292296, 40882938444, 81765876888]

約数ペア:

[(1, 81765876888), (2, 40882938444), (3, 27255292296), (4, 20441469222), (6, 13627646148), (8, 10220734611), (9, 9085097432), (12, 6813823074), (17, 4809757464), (18, 4542548716), (24, 3406911537), (34, 2404878732), (36, 2271274358), (51, 1603252488), (68, 1202439366), (72, 1135637179), (102, 801626244), (136, 601219683), (153, 534417496), (204, 400813122), (306, 267208748), (408, 200406561), (612, 133604374), (1224, 66802187)]