38834442

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4937}}^1$

素因数の和:4987

約数の個数: 48

約数和(自身を含む): 92439360

約数和(自身を除く): 53604918

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 4937, 7866, 9874, 14811, 29622, 44433, 88866, 93803, 113551, 187606, 227102, 281409, 340653, 562818, 681306, 844227, 1021959, 1688454, 2043918, 2157469, 4314938, 6472407, 12944814, 19417221, 38834442]

約数ペア:

[(1, 38834442), (2, 19417221), (3, 12944814), (6, 6472407), (9, 4314938), (18, 2157469), (19, 2043918), (23, 1688454), (38, 1021959), (46, 844227), (57, 681306), (69, 562818), (114, 340653), (138, 281409), (171, 227102), (207, 187606), (342, 113551), (414, 93803), (437, 88866), (874, 44433), (1311, 29622), (2622, 14811), (3933, 9874), (4937, 7866)]