64637374

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1$

素因数の和:1275

約数の個数: 16

約数和(自身を含む): 98274960

約数和(自身を除く): 33637586

約数列:

[1, 2, 101, 202, 433, 739, 866, 1478, 43733, 74639, 87466, 149278, 319987, 639974, 32318687, 64637374]

約数ペア:

[(1, 64637374), (2, 32318687), (101, 639974), (202, 319987), (433, 149278), (739, 87466), (866, 74639), (1478, 43733)]