64644478

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1\times {\mathrm{661}}^1$

素因数の和:1227

約数の個数: 16

約数和(自身を含む): 98235504

約数和(自身を除く): 33591026

約数列:

[1, 2, 107, 214, 457, 661, 914, 1322, 48899, 70727, 97798, 141454, 302077, 604154, 32322239, 64644478]

約数ペア:

[(1, 64644478), (2, 32322239), (107, 604154), (214, 302077), (457, 141454), (661, 97798), (914, 70727), (1322, 48899)]