40877136

素因数分解:

$2^4\times 3^4\times {\mathrm{31541}}^1$

素因数の和:31561

約数の個数: 50

約数和(自身を含む): 118314042

約数和(自身を除く): 77436906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 31541, 63082, 94623, 126164, 189246, 252328, 283869, 378492, 504656, 567738, 756984, 851607, 1135476, 1513968, 1703214, 2270952, 2554821, 3406428, 4541904, 5109642, 6812856, 10219284, 13625712, 20438568, 40877136]

約数ペア:

[(1, 40877136), (2, 20438568), (3, 13625712), (4, 10219284), (6, 6812856), (8, 5109642), (9, 4541904), (12, 3406428), (16, 2554821), (18, 2270952), (24, 1703214), (27, 1513968), (36, 1135476), (48, 851607), (54, 756984), (72, 567738), (81, 504656), (108, 378492), (144, 283869), (162, 252328), (216, 189246), (324, 126164), (432, 94623), (648, 63082), (1296, 31541)]