688146132

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{7247}}^1$

素因数の和:7488

約数の個数: 48

約数和(自身を含む): 1653587712

約数和(自身を除く): 965441580

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 193, 246, 386, 492, 579, 772, 1158, 2316, 7247, 7913, 14494, 15826, 21741, 23739, 28988, 31652, 43482, 47478, 86964, 94956, 297127, 594254, 891381, 1188508, 1398671, 1782762, 2797342, 3565524, 4196013, 5594684, 8392026, 16784052, 57345511, 114691022, 172036533, 229382044, 344073066, 688146132]

約数ペア:

[(1, 688146132), (2, 344073066), (3, 229382044), (4, 172036533), (6, 114691022), (12, 57345511), (41, 16784052), (82, 8392026), (123, 5594684), (164, 4196013), (193, 3565524), (246, 2797342), (386, 1782762), (492, 1398671), (579, 1188508), (772, 891381), (1158, 594254), (2316, 297127), (7247, 94956), (7913, 86964), (14494, 47478), (15826, 43482), (21741, 31652), (23739, 28988)]