83433920

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2053}}^1$

素因数の和:2197

約数の個数: 56

約数和(自身を含む): 200338944

約数和(自身を除く): 116905024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 508, 635, 1016, 1270, 2032, 2053, 2540, 4064, 4106, 5080, 8128, 8212, 10160, 10265, 16424, 20320, 20530, 32848, 40640, 41060, 65696, 82120, 131392, 164240, 260731, 328480, 521462, 656960, 1042924, 1303655, 2085848, 2607310, 4171696, 5214620, 8343392, 10429240, 16686784, 20858480, 41716960, 83433920]

約数ペア:

[(1, 83433920), (2, 41716960), (4, 20858480), (5, 16686784), (8, 10429240), (10, 8343392), (16, 5214620), (20, 4171696), (32, 2607310), (40, 2085848), (64, 1303655), (80, 1042924), (127, 656960), (160, 521462), (254, 328480), (320, 260731), (508, 164240), (635, 131392), (1016, 82120), (1270, 65696), (2032, 41060), (2053, 40640), (2540, 32848), (4064, 20530), (4106, 20320), (5080, 16424), (8128, 10265), (8212, 10160)]