87513658

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1054

約数の個数: 32

約数和(自身を含む): 144187200

約数和(自身を除く): 56673542

約数列:

[1, 2, 19, 37, 38, 67, 74, 134, 703, 929, 1273, 1406, 1858, 2479, 2546, 4958, 17651, 34373, 35302, 47101, 62243, 68746, 94202, 124486, 653087, 1182617, 1306174, 2302991, 2365234, 4605982, 43756829, 87513658]

約数ペア:

[(1, 87513658), (2, 43756829), (19, 4605982), (37, 2365234), (38, 2302991), (67, 1306174), (74, 1182617), (134, 653087), (703, 124486), (929, 94202), (1273, 68746), (1406, 62243), (1858, 47101), (2479, 35302), (2546, 34373), (4958, 17651)]