69000172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29287}}^1$

素因数の和:29341

約数の個数: 24

約数和(自身を含む): 131210240

約数和(自身を除く): 62210068

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 29287, 58574, 117148, 556453, 907897, 1112906, 1815794, 2225812, 3631588, 17250043, 34500086, 69000172]

約数ペア:

[(1, 69000172), (2, 34500086), (4, 17250043), (19, 3631588), (31, 2225812), (38, 1815794), (62, 1112906), (76, 907897), (124, 556453), (589, 117148), (1178, 58574), (2356, 29287)]