40702484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4217}}^1$

素因数の和:4367

約数の個数: 24

約数和(自身を含む): 75586560

約数和(自身を除く): 34884076

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 508, 2413, 4217, 4826, 8434, 9652, 16868, 80123, 160246, 320492, 535559, 1071118, 2142236, 10175621, 20351242, 40702484]

約数ペア:

[(1, 40702484), (2, 20351242), (4, 10175621), (19, 2142236), (38, 1071118), (76, 535559), (127, 320492), (254, 160246), (508, 80123), (2413, 16868), (4217, 9652), (4826, 8434)]