39764888368

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{14882069}}^1$

素因数の和:14882244

約数の個数: 20

約数和(自身を含む): 77505820560

約数和(自身を除く): 37740932192

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 14882069, 29764138, 59528276, 119056552, 238113104, 2485305523, 4970611046, 9941222092, 19882444184, 39764888368]

約数ペア:

[(1, 39764888368), (2, 19882444184), (4, 9941222092), (8, 4970611046), (16, 2485305523), (167, 238113104), (334, 119056552), (668, 59528276), (1336, 29764138), (2672, 14882069)]