13748688

素因数分解:

$2^4\times 3^2\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:632

約数の個数: 60

約数和(自身を含む): 38726688

約数和(自身を除く): 24978000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 307, 311, 614, 622, 921, 933, 1228, 1244, 1842, 1866, 2456, 2488, 2763, 2799, 3684, 3732, 4912, 4976, 5526, 5598, 7368, 7464, 11052, 11196, 14736, 14928, 22104, 22392, 44208, 44784, 95477, 190954, 286431, 381908, 572862, 763816, 859293, 1145724, 1527632, 1718586, 2291448, 3437172, 4582896, 6874344, 13748688]

約数ペア:

[(1, 13748688), (2, 6874344), (3, 4582896), (4, 3437172), (6, 2291448), (8, 1718586), (9, 1527632), (12, 1145724), (16, 859293), (18, 763816), (24, 572862), (36, 381908), (48, 286431), (72, 190954), (144, 95477), (307, 44784), (311, 44208), (614, 22392), (622, 22104), (921, 14928), (933, 14736), (1228, 11196), (1244, 11052), (1842, 7464), (1866, 7368), (2456, 5598), (2488, 5526), (2763, 4976), (2799, 4912), (3684, 3732)]