63712844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17257}}^1$

素因数の和:17345

約数の個数: 24

約数和(自身を含む): 121772448

約数和(自身を除く): 58059604

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 17257, 34514, 69028, 224341, 448682, 897364, 1225247, 2450494, 4900988, 15928211, 31856422, 63712844]

約数ペア:

[(1, 63712844), (2, 31856422), (4, 15928211), (13, 4900988), (26, 2450494), (52, 1225247), (71, 897364), (142, 448682), (284, 224341), (923, 69028), (1846, 34514), (3692, 17257)]