76428368

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{11083}}^1$

素因数の和:11522

約数の個数: 20

約数和(自身を含む): 148436928

約数和(自身を除く): 72008560

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 11083, 22166, 44332, 88664, 177328, 4776773, 9553546, 19107092, 38214184, 76428368]

約数ペア:

[(1, 76428368), (2, 38214184), (4, 19107092), (8, 9553546), (16, 4776773), (431, 177328), (862, 88664), (1724, 44332), (3448, 22166), (6896, 11083)]