87429006

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{693881}}^1$

素因数の和:693896

約数の個数: 24

約数和(自身を含む): 216491184

約数和(自身を除く): 129062178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 693881, 1387762, 2081643, 4163286, 4857167, 6244929, 9714334, 12489858, 14571501, 29143002, 43714503, 87429006]

約数ペア:

[(1, 87429006), (2, 43714503), (3, 29143002), (6, 14571501), (7, 12489858), (9, 9714334), (14, 6244929), (18, 4857167), (21, 4163286), (42, 2081643), (63, 1387762), (126, 693881)]