64475754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1535137}}^1$

素因数の和:1535149

約数の個数: 16

約数和(自身を含む): 147373248

約数和(自身を除く): 82897494

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1535137, 3070274, 4605411, 9210822, 10745959, 21491918, 32237877, 64475754]

約数ペア:

[(1, 64475754), (2, 32237877), (3, 21491918), (6, 10745959), (7, 9210822), (14, 4605411), (21, 3070274), (42, 1535137)]