65129238

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1279}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 154828800

約数和(自身を除く): 89699562

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 369, 414, 621, 738, 943, 1107, 1242, 1279, 1886, 2214, 2558, 2829, 3837, 5658, 7674, 8487, 11511, 16974, 23022, 25461, 29417, 34533, 50922, 52439, 58834, 69066, 88251, 104878, 157317, 176502, 264753, 314634, 471951, 529506, 794259, 943902, 1206097, 1415853, 1588518, 2412194, 2831706, 3618291, 7236582, 10854873, 21709746, 32564619, 65129238]

約数ペア:

[(1, 65129238), (2, 32564619), (3, 21709746), (6, 10854873), (9, 7236582), (18, 3618291), (23, 2831706), (27, 2412194), (41, 1588518), (46, 1415853), (54, 1206097), (69, 943902), (82, 794259), (123, 529506), (138, 471951), (207, 314634), (246, 264753), (369, 176502), (414, 157317), (621, 104878), (738, 88251), (943, 69066), (1107, 58834), (1242, 52439), (1279, 50922), (1886, 34533), (2214, 29417), (2558, 25461), (2829, 23022), (3837, 16974), (5658, 11511), (7674, 8487)]