88697012

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{2381}}^1$

素因数の和:2591

約数の個数: 24

約数和(自身を含む): 158736480

約数和(自身を除く): 70039468

約数列:

[1, 2, 4, 67, 134, 139, 268, 278, 556, 2381, 4762, 9313, 9524, 18626, 37252, 159527, 319054, 330959, 638108, 661918, 1323836, 22174253, 44348506, 88697012]

約数ペア:

[(1, 88697012), (2, 44348506), (4, 22174253), (67, 1323836), (134, 661918), (139, 638108), (268, 330959), (278, 319054), (556, 159527), (2381, 37252), (4762, 18626), (9313, 9524)]