89051708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1\times {\mathrm{1117}}^1$

素因数の和:2189

約数の個数: 24

約数和(自身を含む): 164346000

約数和(自身を除く): 75294292

約数列:

[1, 2, 4, 19, 38, 76, 1049, 1117, 2098, 2234, 4196, 4468, 19931, 21223, 39862, 42446, 79724, 84892, 1171733, 2343466, 4686932, 22262927, 44525854, 89051708]

約数ペア:

[(1, 89051708), (2, 44525854), (4, 22262927), (19, 4686932), (38, 2343466), (76, 1171733), (1049, 84892), (1117, 79724), (2098, 42446), (2234, 39862), (4196, 21223), (4468, 19931)]