39179178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1051}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 90261600

約数和(自身を除く): 51082422

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1051, 1962, 2071, 2102, 3153, 4142, 6213, 6306, 9459, 12426, 18639, 18918, 19969, 37278, 39938, 59907, 114559, 119814, 179721, 229118, 343677, 359442, 687354, 1031031, 2062062, 2176621, 4353242, 6529863, 13059726, 19589589, 39179178]

約数ペア:

[(1, 39179178), (2, 19589589), (3, 13059726), (6, 6529863), (9, 4353242), (18, 2176621), (19, 2062062), (38, 1031031), (57, 687354), (109, 359442), (114, 343677), (171, 229118), (218, 179721), (327, 119814), (342, 114559), (654, 59907), (981, 39938), (1051, 37278), (1962, 19969), (2071, 18918), (2102, 18639), (3153, 12426), (4142, 9459), (6213, 6306)]