71114296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21841}}^1$

素因数の和:21895

約数の個数: 32

約数和(自身を含む): 149399280

約数和(自身を除く): 78284984

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 21841, 43682, 87364, 174728, 240251, 480502, 808117, 961004, 1616234, 1922008, 3232468, 6464936, 8889287, 17778574, 35557148, 71114296]

約数ペア:

[(1, 71114296), (2, 35557148), (4, 17778574), (8, 8889287), (11, 6464936), (22, 3232468), (37, 1922008), (44, 1616234), (74, 961004), (88, 808117), (148, 480502), (296, 240251), (407, 174728), (814, 87364), (1628, 43682), (3256, 21841)]