84890288

素因数分解:

$2^4\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3253}}^1$

素因数の和:3501

約数の個数: 40

約数和(自身を含む): 188836128

約数和(自身を除く): 103945840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 233, 466, 932, 1631, 1864, 3253, 3262, 3728, 6506, 6524, 13012, 13048, 22771, 26024, 26096, 45542, 52048, 91084, 182168, 364336, 757949, 1515898, 3031796, 5305643, 6063592, 10611286, 12127184, 21222572, 42445144, 84890288]

約数ペア:

[(1, 84890288), (2, 42445144), (4, 21222572), (7, 12127184), (8, 10611286), (14, 6063592), (16, 5305643), (28, 3031796), (56, 1515898), (112, 757949), (233, 364336), (466, 182168), (932, 91084), (1631, 52048), (1864, 45542), (3253, 26096), (3262, 26024), (3728, 22771), (6506, 13048), (6524, 13012)]