15447528

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{2083}}^1$

素因数の和:2198

約数の個数: 48

約数和(自身を含む): 42263520

約数和(自身を除く): 26815992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2083, 2472, 3708, 4166, 6249, 7416, 8332, 12498, 16664, 18747, 24996, 37494, 49992, 74988, 149976, 214549, 429098, 643647, 858196, 1287294, 1716392, 1930941, 2574588, 3861882, 5149176, 7723764, 15447528]

約数ペア:

[(1, 15447528), (2, 7723764), (3, 5149176), (4, 3861882), (6, 2574588), (8, 1930941), (9, 1716392), (12, 1287294), (18, 858196), (24, 643647), (36, 429098), (72, 214549), (103, 149976), (206, 74988), (309, 49992), (412, 37494), (618, 24996), (824, 18747), (927, 16664), (1236, 12498), (1854, 8332), (2083, 7416), (2472, 6249), (3708, 4166)]