70806272

素因数分解:

$2^8\times {\mathrm{276587}}^1$

素因数の和:276603

約数の個数: 18

約数和(自身を含む): 141336468

約数和(自身を除く): 70530196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 276587, 553174, 1106348, 2212696, 4425392, 8850784, 17701568, 35403136, 70806272]

約数ペア:

[(1, 70806272), (2, 35403136), (4, 17701568), (8, 8850784), (16, 4425392), (32, 2212696), (64, 1106348), (128, 553174), (256, 276587)]