86882768

素因数分解:

$2^4\times 7^1\times {\mathrm{775739}}^1$

素因数の和:775754

約数の個数: 20

約数和(自身を含む): 192383520

約数和(自身を除く): 105500752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 775739, 1551478, 3102956, 5430173, 6205912, 10860346, 12411824, 21720692, 43441384, 86882768]

約数ペア:

[(1, 86882768), (2, 43441384), (4, 21720692), (7, 12411824), (8, 10860346), (14, 6205912), (16, 5430173), (28, 3102956), (56, 1551478), (112, 775739)]