8551476

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 23292360

約数和(自身を除く): 14740884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 89, 102, 153, 157, 178, 204, 267, 306, 314, 356, 471, 534, 612, 628, 801, 942, 1068, 1413, 1513, 1602, 1884, 2669, 2826, 3026, 3204, 4539, 5338, 5652, 6052, 8007, 9078, 10676, 13617, 13973, 16014, 18156, 24021, 27234, 27946, 32028, 41919, 48042, 54468, 55892, 83838, 96084, 125757, 167676, 237541, 251514, 475082, 503028, 712623, 950164, 1425246, 2137869, 2850492, 4275738, 8551476]

約数ペア:

[(1, 8551476), (2, 4275738), (3, 2850492), (4, 2137869), (6, 1425246), (9, 950164), (12, 712623), (17, 503028), (18, 475082), (34, 251514), (36, 237541), (51, 167676), (68, 125757), (89, 96084), (102, 83838), (153, 55892), (157, 54468), (178, 48042), (204, 41919), (267, 32028), (306, 27946), (314, 27234), (356, 24021), (471, 18156), (534, 16014), (612, 13973), (628, 13617), (801, 10676), (942, 9078), (1068, 8007), (1413, 6052), (1513, 5652), (1602, 5338), (1884, 4539), (2669, 3204), (2826, 3026)]