83740084

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1153}}^1$

素因数の和:1495

約数の個数: 24

約数和(自身を含む): 149410688

約数和(自身を除く): 65670604

約数列:

[1, 2, 4, 67, 134, 268, 271, 542, 1084, 1153, 2306, 4612, 18157, 36314, 72628, 77251, 154502, 309004, 312463, 624926, 1249852, 20935021, 41870042, 83740084]

約数ペア:

[(1, 83740084), (2, 41870042), (4, 20935021), (67, 1249852), (134, 624926), (268, 312463), (271, 309004), (542, 154502), (1084, 77251), (1153, 72628), (2306, 36314), (4612, 18157)]