77310316

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{1447}}^1$

素因数の和:1526

約数の個数: 36

約数和(自身を含む): 146749008

約数和(自身を除く): 69438692

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 361, 703, 722, 1406, 1444, 1447, 2812, 2894, 5788, 13357, 26714, 27493, 53428, 53539, 54986, 107078, 109972, 214156, 522367, 1017241, 1044734, 2034482, 2089468, 4068964, 19327579, 38655158, 77310316]

約数ペア:

[(1, 77310316), (2, 38655158), (4, 19327579), (19, 4068964), (37, 2089468), (38, 2034482), (74, 1044734), (76, 1017241), (148, 522367), (361, 214156), (703, 109972), (722, 107078), (1406, 54986), (1444, 53539), (1447, 53428), (2812, 27493), (2894, 26714), (5788, 13357)]