61401288

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196799}}^1$

素因数の和:196821

約数の個数: 32

約数和(自身を含む): 165312000

約数和(自身を除く): 103910712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 196799, 393598, 590397, 787196, 1180794, 1574392, 2361588, 2558387, 4723176, 5116774, 7675161, 10233548, 15350322, 20467096, 30700644, 61401288]

約数ペア:

[(1, 61401288), (2, 30700644), (3, 20467096), (4, 15350322), (6, 10233548), (8, 7675161), (12, 5116774), (13, 4723176), (24, 2558387), (26, 2361588), (39, 1574392), (52, 1180794), (78, 787196), (104, 590397), (156, 393598), (312, 196799)]