64750798

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{47681}}^1$

素因数の和:47787

約数の個数: 16

約数和(自身を含む): 112148064

約数和(自身を除く): 47397266

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 47681, 95362, 333767, 667534, 4625057, 9250114, 32375399, 64750798]

約数ペア:

[(1, 64750798), (2, 32375399), (7, 9250114), (14, 4625057), (97, 667534), (194, 333767), (679, 95362), (1358, 47681)]