47517876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{188563}}^1$

素因数の和:188580

約数の個数: 36

約数和(自身を含む): 137274592

約数和(自身を除く): 89756716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 188563, 377126, 565689, 754252, 1131378, 1319941, 1697067, 2262756, 2639882, 3394134, 3959823, 5279764, 6788268, 7919646, 11879469, 15839292, 23758938, 47517876]

約数ペア:

[(1, 47517876), (2, 23758938), (3, 15839292), (4, 11879469), (6, 7919646), (7, 6788268), (9, 5279764), (12, 3959823), (14, 3394134), (18, 2639882), (21, 2262756), (28, 1697067), (36, 1319941), (42, 1131378), (63, 754252), (84, 565689), (126, 377126), (252, 188563)]