77321616

素因数分解:

$2^4\times 3^1\times {\mathrm{1610867}}^1$

素因数の和:1610878

約数の個数: 20

約数和(自身を含む): 199747632

約数和(自身を除く): 122426016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1610867, 3221734, 4832601, 6443468, 9665202, 12886936, 19330404, 25773872, 38660808, 77321616]

約数ペア:

[(1, 77321616), (2, 38660808), (3, 25773872), (4, 19330404), (6, 12886936), (8, 9665202), (12, 6443468), (16, 4832601), (24, 3221734), (48, 1610867)]