90048942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{87767}}^1$

素因数の和:87797

約数の個数: 32

約数和(自身を含む): 210643200

約数和(自身を除く): 120594258

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 87767, 175534, 263301, 526602, 789903, 1579806, 1667573, 2369709, 3335146, 4739418, 5002719, 10005438, 15008157, 30016314, 45024471, 90048942]

約数ペア:

[(1, 90048942), (2, 45024471), (3, 30016314), (6, 15008157), (9, 10005438), (18, 5002719), (19, 4739418), (27, 3335146), (38, 2369709), (54, 1667573), (57, 1579806), (114, 789903), (171, 526602), (342, 263301), (513, 175534), (1026, 87767)]