85297856

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4051}}^1$

素因数の和:4117

約数の個数: 56

約数和(自身を含む): 197607936

約数和(自身を除く): 112310080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 4051, 5264, 8102, 10528, 16204, 21056, 28357, 32408, 56714, 64816, 113428, 129632, 190397, 226856, 259264, 380794, 453712, 761588, 907424, 1332779, 1523176, 1814848, 2665558, 3046352, 5331116, 6092704, 10662232, 12185408, 21324464, 42648928, 85297856]

約数ペア:

[(1, 85297856), (2, 42648928), (4, 21324464), (7, 12185408), (8, 10662232), (14, 6092704), (16, 5331116), (28, 3046352), (32, 2665558), (47, 1814848), (56, 1523176), (64, 1332779), (94, 907424), (112, 761588), (188, 453712), (224, 380794), (329, 259264), (376, 226856), (448, 190397), (658, 129632), (752, 113428), (1316, 64816), (1504, 56714), (2632, 32408), (3008, 28357), (4051, 21056), (5264, 16204), (8102, 10528)]