71909792

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{77489}}^1$

素因数の和:77528

約数の個数: 24

約数和(自身を含む): 146456100

約数和(自身を除く): 74546308

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 77489, 154978, 309956, 619912, 1239824, 2247181, 2479648, 4494362, 8988724, 17977448, 35954896, 71909792]

約数ペア:

[(1, 71909792), (2, 35954896), (4, 17977448), (8, 8988724), (16, 4494362), (29, 2479648), (32, 2247181), (58, 1239824), (116, 619912), (232, 309956), (464, 154978), (928, 77489)]