77393296

素因数分解:

$2^4\times {\mathrm{541}}^1\times {\mathrm{8941}}^1$

素因数の和:9490

約数の個数: 20

約数和(自身を含む): 150243484

約数和(自身を除く): 72850188

約数列:

[1, 2, 4, 8, 16, 541, 1082, 2164, 4328, 8656, 8941, 17882, 35764, 71528, 143056, 4837081, 9674162, 19348324, 38696648, 77393296]

約数ペア:

[(1, 77393296), (2, 38696648), (4, 19348324), (8, 9674162), (16, 4837081), (541, 143056), (1082, 71528), (2164, 35764), (4328, 17882), (8656, 8941)]