20623032

素因数分解:

$2^3\times 3^3\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 57657600

約数和(自身を除く): 37034568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 307, 311, 614, 622, 921, 933, 1228, 1244, 1842, 1866, 2456, 2488, 2763, 2799, 3684, 3732, 5526, 5598, 7368, 7464, 8289, 8397, 11052, 11196, 16578, 16794, 22104, 22392, 33156, 33588, 66312, 67176, 95477, 190954, 286431, 381908, 572862, 763816, 859293, 1145724, 1718586, 2291448, 2577879, 3437172, 5155758, 6874344, 10311516, 20623032]

約数ペア:

[(1, 20623032), (2, 10311516), (3, 6874344), (4, 5155758), (6, 3437172), (8, 2577879), (9, 2291448), (12, 1718586), (18, 1145724), (24, 859293), (27, 763816), (36, 572862), (54, 381908), (72, 286431), (108, 190954), (216, 95477), (307, 67176), (311, 66312), (614, 33588), (622, 33156), (921, 22392), (933, 22104), (1228, 16794), (1244, 16578), (1842, 11196), (1866, 11052), (2456, 8397), (2488, 8289), (2763, 7464), (2799, 7368), (3684, 5598), (3732, 5526)]