64687046

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1\times {\mathrm{1123}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 98570304

約数和(自身を除く): 33883258

約数列:

[1, 2, 83, 166, 347, 694, 1123, 2246, 28801, 57602, 93209, 186418, 389681, 779362, 32343523, 64687046]

約数ペア:

[(1, 64687046), (2, 32343523), (83, 779362), (166, 389681), (347, 186418), (694, 93209), (1123, 57602), (2246, 28801)]