75504808

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{433}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 144365760

約数和(自身を除く): 68860952

約数列:

[1, 2, 4, 8, 71, 142, 284, 307, 433, 568, 614, 866, 1228, 1732, 2456, 3464, 21797, 30743, 43594, 61486, 87188, 122972, 132931, 174376, 245944, 265862, 531724, 1063448, 9438101, 18876202, 37752404, 75504808]

約数ペア:

[(1, 75504808), (2, 37752404), (4, 18876202), (8, 9438101), (71, 1063448), (142, 531724), (284, 265862), (307, 245944), (433, 174376), (568, 132931), (614, 122972), (866, 87188), (1228, 61486), (1732, 43594), (2456, 30743), (3464, 21797)]