85985628

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:682

約数の個数: 48

約数和(自身を含む): 204228864

約数和(自身を除く): 118243236

約数列:

[1, 2, 3, 4, 6, 12, 107, 167, 214, 321, 334, 401, 428, 501, 642, 668, 802, 1002, 1203, 1284, 1604, 2004, 2406, 4812, 17869, 35738, 42907, 53607, 66967, 71476, 85814, 107214, 128721, 133934, 171628, 200901, 214428, 257442, 267868, 401802, 514884, 803604, 7165469, 14330938, 21496407, 28661876, 42992814, 85985628]

約数ペア:

[(1, 85985628), (2, 42992814), (3, 28661876), (4, 21496407), (6, 14330938), (12, 7165469), (107, 803604), (167, 514884), (214, 401802), (321, 267868), (334, 257442), (401, 214428), (428, 200901), (501, 171628), (642, 133934), (668, 128721), (802, 107214), (1002, 85814), (1203, 71476), (1284, 66967), (1604, 53607), (2004, 42907), (2406, 35738), (4812, 17869)]