87529638

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{19477}}^1$

素因数の和:19596

約数の個数: 32

約数和(自身を含む): 201947904

約数和(自身を除く): 114418266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 19477, 38954, 58431, 116862, 136339, 272678, 409017, 818034, 2084039, 4168078, 6252117, 12504234, 14588273, 29176546, 43764819, 87529638]

約数ペア:

[(1, 87529638), (2, 43764819), (3, 29176546), (6, 14588273), (7, 12504234), (14, 6252117), (21, 4168078), (42, 2084039), (107, 818034), (214, 409017), (321, 272678), (642, 136339), (749, 116862), (1498, 58431), (2247, 38954), (4494, 19477)]