13860648

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{619}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 37720800

約数和(自身を除く): 23860152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 619, 622, 933, 1238, 1244, 1857, 1866, 2476, 2488, 2799, 3714, 3732, 4952, 5571, 5598, 7428, 7464, 11142, 11196, 14856, 22284, 22392, 44568, 192509, 385018, 577527, 770036, 1155054, 1540072, 1732581, 2310108, 3465162, 4620216, 6930324, 13860648]

約数ペア:

[(1, 13860648), (2, 6930324), (3, 4620216), (4, 3465162), (6, 2310108), (8, 1732581), (9, 1540072), (12, 1155054), (18, 770036), (24, 577527), (36, 385018), (72, 192509), (311, 44568), (619, 22392), (622, 22284), (933, 14856), (1238, 11196), (1244, 11142), (1857, 7464), (1866, 7428), (2476, 5598), (2488, 5571), (2799, 4952), (3714, 3732)]