47144168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7213}}^1$

素因数の和:7281

約数の個数: 32

約数和(自身を含む): 95224800

約数和(自身を除く): 48080632

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 6536, 7213, 14426, 28852, 57704, 137047, 274094, 310159, 548188, 620318, 1096376, 1240636, 2481272, 5893021, 11786042, 23572084, 47144168]

約数ペア:

[(1, 47144168), (2, 23572084), (4, 11786042), (8, 5893021), (19, 2481272), (38, 1240636), (43, 1096376), (76, 620318), (86, 548188), (152, 310159), (172, 274094), (344, 137047), (817, 57704), (1634, 28852), (3268, 14426), (6536, 7213)]