40605972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1087}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 103821312

約数和(自身を除く): 63215340

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 283, 566, 849, 1087, 1132, 1698, 2174, 3113, 3261, 3396, 4348, 6226, 6522, 9339, 11957, 12452, 13044, 18678, 23914, 35871, 37356, 47828, 71742, 143484, 307621, 615242, 922863, 1230484, 1845726, 3383831, 3691452, 6767662, 10151493, 13535324, 20302986, 40605972]

約数ペア:

[(1, 40605972), (2, 20302986), (3, 13535324), (4, 10151493), (6, 6767662), (11, 3691452), (12, 3383831), (22, 1845726), (33, 1230484), (44, 922863), (66, 615242), (132, 307621), (283, 143484), (566, 71742), (849, 47828), (1087, 37356), (1132, 35871), (1698, 23914), (2174, 18678), (3113, 13044), (3261, 12452), (3396, 11957), (4348, 9339), (6226, 6522)]