85789728

素因数分解:

$2^5\times 3^2\times {\mathrm{297881}}^1$

素因数の和:297897

約数の個数: 36

約数和(自身を含む): 243965358

約数和(自身を除く): 158175630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 297881, 595762, 893643, 1191524, 1787286, 2383048, 2680929, 3574572, 4766096, 5361858, 7149144, 9532192, 10723716, 14298288, 21447432, 28596576, 42894864, 85789728]

約数ペア:

[(1, 85789728), (2, 42894864), (3, 28596576), (4, 21447432), (6, 14298288), (8, 10723716), (9, 9532192), (12, 7149144), (16, 5361858), (18, 4766096), (24, 3574572), (32, 2680929), (36, 2383048), (48, 1787286), (72, 1191524), (96, 893643), (144, 595762), (288, 297881)]