8805816

素因数分解:

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

素因数の和:229

約数の個数: 96

約数和(自身を含む): 25880400

約数和(自身を除く): 17074584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 72, 76, 82, 114, 123, 152, 157, 164, 171, 228, 246, 314, 328, 342, 369, 456, 471, 492, 628, 684, 738, 779, 942, 984, 1256, 1368, 1413, 1476, 1558, 1884, 2337, 2826, 2952, 2983, 3116, 3768, 4674, 5652, 5966, 6232, 6437, 7011, 8949, 9348, 11304, 11932, 12874, 14022, 17898, 18696, 19311, 23864, 25748, 26847, 28044, 35796, 38622, 51496, 53694, 56088, 57933, 71592, 77244, 107388, 115866, 122303, 154488, 214776, 231732, 244606, 366909, 463464, 489212, 733818, 978424, 1100727, 1467636, 2201454, 2935272, 4402908, 8805816]

約数ペア:

[(1, 8805816), (2, 4402908), (3, 2935272), (4, 2201454), (6, 1467636), (8, 1100727), (9, 978424), (12, 733818), (18, 489212), (19, 463464), (24, 366909), (36, 244606), (38, 231732), (41, 214776), (57, 154488), (72, 122303), (76, 115866), (82, 107388), (114, 77244), (123, 71592), (152, 57933), (157, 56088), (164, 53694), (171, 51496), (228, 38622), (246, 35796), (314, 28044), (328, 26847), (342, 25748), (369, 23864), (456, 19311), (471, 18696), (492, 17898), (628, 14022), (684, 12874), (738, 11932), (779, 11304), (942, 9348), (984, 8949), (1256, 7011), (1368, 6437), (1413, 6232), (1476, 5966), (1558, 5652), (1884, 4674), (2337, 3768), (2826, 3116), (2952, 2983)]