66734556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10883}}^1$

素因数の和:10970

約数の個数: 48

約数和(自身を含む): 180413184

約数和(自身を除く): 113678628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 10883, 21766, 32649, 43532, 65298, 76181, 130596, 152362, 228543, 304724, 457086, 794459, 914172, 1588918, 2383377, 3177836, 4766754, 5561213, 9533508, 11122426, 16683639, 22244852, 33367278, 66734556]

約数ペア:

[(1, 66734556), (2, 33367278), (3, 22244852), (4, 16683639), (6, 11122426), (7, 9533508), (12, 5561213), (14, 4766754), (21, 3177836), (28, 2383377), (42, 1588918), (73, 914172), (84, 794459), (146, 457086), (219, 304724), (292, 228543), (438, 152362), (511, 130596), (876, 76181), (1022, 65298), (1533, 43532), (2044, 32649), (3066, 21766), (6132, 10883)]