86734734

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{20563}}^1$

素因数の和:20624

約数の個数: 32

約数和(自身を含む): 187543680

約数和(自身を除く): 100808946

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 20563, 41126, 61689, 123378, 390697, 760831, 781394, 1172091, 1521662, 2282493, 2344182, 4564986, 14455789, 28911578, 43367367, 86734734]

約数ペア:

[(1, 86734734), (2, 43367367), (3, 28911578), (6, 14455789), (19, 4564986), (37, 2344182), (38, 2282493), (57, 1521662), (74, 1172091), (111, 781394), (114, 760831), (222, 390697), (703, 123378), (1406, 61689), (2109, 41126), (4218, 20563)]