76321428

素因数分解:

$2^2\times 3^1\times {\mathrm{307}}^1\times {\mathrm{20717}}^1$

素因数の和:21031

約数の個数: 24

約数和(自身を含む): 178672032

約数和(自身を除く): 102350604

約数列:

[1, 2, 3, 4, 6, 12, 307, 614, 921, 1228, 1842, 3684, 20717, 41434, 62151, 82868, 124302, 248604, 6360119, 12720238, 19080357, 25440476, 38160714, 76321428]

約数ペア:

[(1, 76321428), (2, 38160714), (3, 25440476), (4, 19080357), (6, 12720238), (12, 6360119), (307, 248604), (614, 124302), (921, 82868), (1228, 62151), (1842, 41434), (3684, 20717)]