38787070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4363}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 80437248

約数和(自身を除く): 41650178

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 127, 254, 635, 889, 1270, 1778, 4363, 4445, 8726, 8890, 21815, 30541, 43630, 61082, 152705, 305410, 554101, 1108202, 2770505, 3878707, 5541010, 7757414, 19393535, 38787070]

約数ペア:

[(1, 38787070), (2, 19393535), (5, 7757414), (7, 5541010), (10, 3878707), (14, 2770505), (35, 1108202), (70, 554101), (127, 305410), (254, 152705), (635, 61082), (889, 43630), (1270, 30541), (1778, 21815), (4363, 8890), (4445, 8726)]