72748784

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{6203}}^1$

素因数の和:6944

約数の個数: 20

約数和(自身を含む): 141165816

約数和(自身を除く): 68417032

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2932, 5864, 6203, 11728, 12406, 24812, 49624, 99248, 4546799, 9093598, 18187196, 36374392, 72748784]

約数ペア:

[(1, 72748784), (2, 36374392), (4, 18187196), (8, 9093598), (16, 4546799), (733, 99248), (1466, 49624), (2932, 24812), (5864, 12406), (6203, 11728)]