8950908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 72

約数和(自身を含む): 23209200

約数和(自身を除く): 14258292

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 89, 102, 116, 174, 178, 204, 267, 289, 348, 356, 493, 534, 578, 867, 986, 1068, 1156, 1479, 1513, 1734, 1972, 2581, 2958, 3026, 3468, 4539, 5162, 5916, 6052, 7743, 8381, 9078, 10324, 15486, 16762, 18156, 25143, 25721, 30972, 33524, 43877, 50286, 51442, 77163, 87754, 100572, 102884, 131631, 154326, 175508, 263262, 308652, 526524, 745909, 1491818, 2237727, 2983636, 4475454, 8950908]

約数ペア:

[(1, 8950908), (2, 4475454), (3, 2983636), (4, 2237727), (6, 1491818), (12, 745909), (17, 526524), (29, 308652), (34, 263262), (51, 175508), (58, 154326), (68, 131631), (87, 102884), (89, 100572), (102, 87754), (116, 77163), (174, 51442), (178, 50286), (204, 43877), (267, 33524), (289, 30972), (348, 25721), (356, 25143), (493, 18156), (534, 16762), (578, 15486), (867, 10324), (986, 9078), (1068, 8381), (1156, 7743), (1479, 6052), (1513, 5916), (1734, 5162), (1972, 4539), (2581, 3468), (2958, 3026)]