75262384

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:977

約数の個数: 40

約数和(自身を含む): 150476480

約数和(自身を除く): 75214096

約数列:

[1, 2, 4, 8, 16, 43, 86, 139, 172, 278, 344, 556, 688, 787, 1112, 1574, 2224, 3148, 5977, 6296, 11954, 12592, 23908, 33841, 47816, 67682, 95632, 109393, 135364, 218786, 270728, 437572, 541456, 875144, 1750288, 4703899, 9407798, 18815596, 37631192, 75262384]

約数ペア:

[(1, 75262384), (2, 37631192), (4, 18815596), (8, 9407798), (16, 4703899), (43, 1750288), (86, 875144), (139, 541456), (172, 437572), (278, 270728), (344, 218786), (556, 135364), (688, 109393), (787, 95632), (1112, 67682), (1574, 47816), (2224, 33841), (3148, 23908), (5977, 12592), (6296, 11954)]