77976424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{237733}}^1$

素因数の和:237780

約数の個数: 16

約数和(自身を含む): 149772420

約数和(自身を除く): 71795996

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 237733, 475466, 950932, 1901864, 9747053, 19494106, 38988212, 77976424]

約数ペア:

[(1, 77976424), (2, 38988212), (4, 19494106), (8, 9747053), (41, 1901864), (82, 950932), (164, 475466), (328, 237733)]