39749864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{373}}^1$

素因数の和:570

約数の個数: 64

約数和(自身を含む): 93709440

約数和(自身を除く): 53959576

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 173, 308, 346, 373, 616, 692, 746, 1211, 1384, 1492, 1903, 2422, 2611, 2984, 3806, 4103, 4844, 5222, 7612, 8206, 9688, 10444, 13321, 15224, 16412, 20888, 26642, 28721, 32824, 53284, 57442, 64529, 106568, 114884, 129058, 229768, 258116, 451703, 516232, 709819, 903406, 1419638, 1806812, 2839276, 3613624, 4968733, 5678552, 9937466, 19874932, 39749864]

約数ペア:

[(1, 39749864), (2, 19874932), (4, 9937466), (7, 5678552), (8, 4968733), (11, 3613624), (14, 2839276), (22, 1806812), (28, 1419638), (44, 903406), (56, 709819), (77, 516232), (88, 451703), (154, 258116), (173, 229768), (308, 129058), (346, 114884), (373, 106568), (616, 64529), (692, 57442), (746, 53284), (1211, 32824), (1384, 28721), (1492, 26642), (1903, 20888), (2422, 16412), (2611, 15224), (2984, 13321), (3806, 10444), (4103, 9688), (4844, 8206), (5222, 7612)]