63649546

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 101965248

約数和(自身を除く): 38315702

約数列:

[1, 2, 37, 43, 74, 83, 86, 166, 241, 482, 1591, 3071, 3182, 3569, 6142, 7138, 8917, 10363, 17834, 20003, 20726, 40006, 132053, 264106, 383431, 740111, 766862, 860129, 1480222, 1720258, 31824773, 63649546]

約数ペア:

[(1, 63649546), (2, 31824773), (37, 1720258), (43, 1480222), (74, 860129), (83, 766862), (86, 740111), (166, 383431), (241, 264106), (482, 132053), (1591, 40006), (3071, 20726), (3182, 20003), (3569, 17834), (6142, 10363), (7138, 8917)]