42072978

素因数分解:

$2^1\times 3^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:582

約数の個数: 32

約数和(自身を含む): 85478400

約数和(自身を除く): 43405422

約数列:

[1, 2, 3, 6, 167, 199, 211, 334, 398, 422, 501, 597, 633, 1002, 1194, 1266, 33233, 35237, 41989, 66466, 70474, 83978, 99699, 105711, 125967, 199398, 211422, 251934, 7012163, 14024326, 21036489, 42072978]

約数ペア:

[(1, 42072978), (2, 21036489), (3, 14024326), (6, 7012163), (167, 251934), (199, 211422), (211, 199398), (334, 125967), (398, 105711), (422, 99699), (501, 83978), (597, 70474), (633, 66466), (1002, 41989), (1194, 35237), (1266, 33233)]