13208724

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 37161600

約数和(自身を除く): 23952876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 82, 108, 114, 123, 157, 164, 171, 228, 246, 314, 342, 369, 471, 492, 513, 628, 684, 738, 779, 942, 1026, 1107, 1413, 1476, 1558, 1884, 2052, 2214, 2337, 2826, 2983, 3116, 4239, 4428, 4674, 5652, 5966, 6437, 7011, 8478, 8949, 9348, 11932, 12874, 14022, 16956, 17898, 19311, 21033, 25748, 26847, 28044, 35796, 38622, 42066, 53694, 57933, 77244, 80541, 84132, 107388, 115866, 122303, 161082, 173799, 231732, 244606, 322164, 347598, 366909, 489212, 695196, 733818, 1100727, 1467636, 2201454, 3302181, 4402908, 6604362, 13208724]

約数ペア:

[(1, 13208724), (2, 6604362), (3, 4402908), (4, 3302181), (6, 2201454), (9, 1467636), (12, 1100727), (18, 733818), (19, 695196), (27, 489212), (36, 366909), (38, 347598), (41, 322164), (54, 244606), (57, 231732), (76, 173799), (82, 161082), (108, 122303), (114, 115866), (123, 107388), (157, 84132), (164, 80541), (171, 77244), (228, 57933), (246, 53694), (314, 42066), (342, 38622), (369, 35796), (471, 28044), (492, 26847), (513, 25748), (628, 21033), (684, 19311), (738, 17898), (779, 16956), (942, 14022), (1026, 12874), (1107, 11932), (1413, 9348), (1476, 8949), (1558, 8478), (1884, 7011), (2052, 6437), (2214, 5966), (2337, 5652), (2826, 4674), (2983, 4428), (3116, 4239)]