57273296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{643}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 117388320

約数和(自身を除く): 60115024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 293, 304, 586, 643, 1172, 1286, 2344, 2572, 4688, 5144, 5567, 10288, 11134, 12217, 22268, 24434, 44536, 48868, 89072, 97736, 188399, 195472, 376798, 753596, 1507192, 3014384, 3579581, 7159162, 14318324, 28636648, 57273296]

約数ペア:

[(1, 57273296), (2, 28636648), (4, 14318324), (8, 7159162), (16, 3579581), (19, 3014384), (38, 1507192), (76, 753596), (152, 376798), (293, 195472), (304, 188399), (586, 97736), (643, 89072), (1172, 48868), (1286, 44536), (2344, 24434), (2572, 22268), (4688, 12217), (5144, 11134), (5567, 10288)]