40080842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 67305600

約数和(自身を除く): 27224758

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 551, 703, 983, 1073, 1102, 1406, 1966, 2146, 18677, 20387, 28507, 36371, 37354, 40774, 57014, 72742, 541633, 691049, 1054759, 1083266, 1382098, 2109518, 20040421, 40080842]

約数ペア:

[(1, 40080842), (2, 20040421), (19, 2109518), (29, 1382098), (37, 1083266), (38, 1054759), (58, 691049), (74, 541633), (551, 72742), (703, 57014), (983, 40774), (1073, 37354), (1102, 36371), (1406, 28507), (1966, 20387), (2146, 18677)]