64159648

素因数分解:

$2^5\times 7^1\times {\mathrm{286427}}^1$

素因数の和:286444

約数の個数: 24

約数和(自身を含む): 144359712

約数和(自身を除く): 80200064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 286427, 572854, 1145708, 2004989, 2291416, 4009978, 4582832, 8019956, 9165664, 16039912, 32079824, 64159648]

約数ペア:

[(1, 64159648), (2, 32079824), (4, 16039912), (7, 9165664), (8, 8019956), (14, 4582832), (16, 4009978), (28, 2291416), (32, 2004989), (56, 1145708), (112, 572854), (224, 286427)]