72764686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{36787}}^1$

素因数の和:36855

約数の個数: 16

約数和(自身を含む): 116544384

約数和(自身を除く): 43779698

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 36787, 73574, 846101, 1581841, 1692202, 3163682, 36382343, 72764686]

約数ペア:

[(1, 72764686), (2, 36382343), (23, 3163682), (43, 1692202), (46, 1581841), (86, 846101), (989, 73574), (1978, 36787)]