39881568

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8839}}^1$

素因数の和:8899

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 67047072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 8839, 17678, 26517, 35356, 53034, 70712, 106068, 141424, 212136, 282848, 415433, 424272, 830866, 848544, 1246299, 1661732, 2492598, 3323464, 4985196, 6646928, 9970392, 13293856, 19940784, 39881568]

約数ペア:

[(1, 39881568), (2, 19940784), (3, 13293856), (4, 9970392), (6, 6646928), (8, 4985196), (12, 3323464), (16, 2492598), (24, 1661732), (32, 1246299), (47, 848544), (48, 830866), (94, 424272), (96, 415433), (141, 282848), (188, 212136), (282, 141424), (376, 106068), (564, 70712), (752, 53034), (1128, 35356), (1504, 26517), (2256, 17678), (4512, 8839)]