47199664

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{41549}}^1$

素因数の和:41628

約数の個数: 20

約数和(自身を含む): 92739600

約数和(自身を除く): 45539936

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 41549, 83098, 166196, 332392, 664784, 2949979, 5899958, 11799916, 23599832, 47199664]

約数ペア:

[(1, 47199664), (2, 23599832), (4, 11799916), (8, 5899958), (16, 2949979), (71, 664784), (142, 332392), (284, 166196), (568, 83098), (1136, 41549)]