33078260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{359}}^1$

素因数の和:656

約数の個数: 48

約数和(自身を含む): 74027520

約数和(自身を除く): 40949260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 271, 340, 359, 542, 718, 1084, 1355, 1436, 1795, 2710, 3590, 4607, 5420, 6103, 7180, 9214, 12206, 18428, 23035, 24412, 30515, 46070, 61030, 92140, 97289, 122060, 194578, 389156, 486445, 972890, 1653913, 1945780, 3307826, 6615652, 8269565, 16539130, 33078260]

約数ペア:

[(1, 33078260), (2, 16539130), (4, 8269565), (5, 6615652), (10, 3307826), (17, 1945780), (20, 1653913), (34, 972890), (68, 486445), (85, 389156), (170, 194578), (271, 122060), (340, 97289), (359, 92140), (542, 61030), (718, 46070), (1084, 30515), (1355, 24412), (1436, 23035), (1795, 18428), (2710, 12206), (3590, 9214), (4607, 7180), (5420, 6103)]