87030272

素因数分解:

$2^9\times 7^2\times {\mathrm{3469}}^1$

素因数の和:3501

約数の個数: 60

約数和(自身を含む): 202339170

約数和(自身を除く): 115308898

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1568, 1792, 3136, 3469, 3584, 6272, 6938, 12544, 13876, 24283, 25088, 27752, 48566, 55504, 97132, 111008, 169981, 194264, 222016, 339962, 388528, 444032, 679924, 777056, 888064, 1359848, 1554112, 1776128, 2719696, 3108224, 5439392, 6216448, 10878784, 12432896, 21757568, 43515136, 87030272]

約数ペア:

[(1, 87030272), (2, 43515136), (4, 21757568), (7, 12432896), (8, 10878784), (14, 6216448), (16, 5439392), (28, 3108224), (32, 2719696), (49, 1776128), (56, 1554112), (64, 1359848), (98, 888064), (112, 777056), (128, 679924), (196, 444032), (224, 388528), (256, 339962), (392, 222016), (448, 194264), (512, 169981), (784, 111008), (896, 97132), (1568, 55504), (1792, 48566), (3136, 27752), (3469, 25088), (3584, 24283), (6272, 13876), (6938, 12544)]