82234480

素因数分解:

$2^4\times 5^1\times {\mathrm{1027931}}^1$

素因数の和:1027944

約数の個数: 20

約数和(自身を含む): 191195352

約数和(自身を除く): 108960872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1027931, 2055862, 4111724, 5139655, 8223448, 10279310, 16446896, 20558620, 41117240, 82234480]

約数ペア:

[(1, 82234480), (2, 41117240), (4, 20558620), (5, 16446896), (8, 10279310), (10, 8223448), (16, 5139655), (20, 4111724), (40, 2055862), (80, 1027931)]