42852752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1931}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 88640160

約数和(自身を除く): 45787408

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 584, 1168, 1387, 1931, 2774, 3862, 5548, 7724, 11096, 15448, 22192, 30896, 36689, 73378, 140963, 146756, 281926, 293512, 563852, 587024, 1127704, 2255408, 2678297, 5356594, 10713188, 21426376, 42852752]

約数ペア:

[(1, 42852752), (2, 21426376), (4, 10713188), (8, 5356594), (16, 2678297), (19, 2255408), (38, 1127704), (73, 587024), (76, 563852), (146, 293512), (152, 281926), (292, 146756), (304, 140963), (584, 73378), (1168, 36689), (1387, 30896), (1931, 22192), (2774, 15448), (3862, 11096), (5548, 7724)]