64413478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{16871}}^1$

素因数の和:16979

約数の個数: 16

約数和(自身を含む): 102041856

約数和(自身を除く): 37628378

約数列:

[1, 2, 23, 46, 83, 166, 1909, 3818, 16871, 33742, 388033, 776066, 1400293, 2800586, 32206739, 64413478]

約数ペア:

[(1, 64413478), (2, 32206739), (23, 2800586), (46, 1400293), (83, 776066), (166, 388033), (1909, 33742), (3818, 16871)]