67057088

素因数分解:

$2^6\times 7^2\times {\mathrm{21383}}^1$

素因数の和:21409

約数の個数: 42

約数和(自身を含む): 154798776

約数和(自身を除く): 87741688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 21383, 42766, 85532, 149681, 171064, 299362, 342128, 598724, 684256, 1047767, 1197448, 1368512, 2095534, 2394896, 4191068, 4789792, 8382136, 9579584, 16764272, 33528544, 67057088]

約数ペア:

[(1, 67057088), (2, 33528544), (4, 16764272), (7, 9579584), (8, 8382136), (14, 4789792), (16, 4191068), (28, 2394896), (32, 2095534), (49, 1368512), (56, 1197448), (64, 1047767), (98, 684256), (112, 598724), (196, 342128), (224, 299362), (392, 171064), (448, 149681), (784, 85532), (1568, 42766), (3136, 21383)]