64964607554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{421848101}}^1$

素因数の和:421848121

約数の個数: 16

約数和(自身を含む): 121492253376

約数和(自身を除く): 56527645822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 421848101, 843696202, 2952936707, 4640329111, 5905873414, 9280658222, 32482303777, 64964607554]

約数ペア:

[(1, 64964607554), (2, 32482303777), (7, 9280658222), (11, 5905873414), (14, 4640329111), (22, 2952936707), (77, 843696202), (154, 421848101)]