61868912

素因数分解:

$2^4\times 7^1\times {\mathrm{552401}}^1$

素因数の和:552416

約数の個数: 20

約数和(自身を含む): 136995696

約数和(自身を除く): 75126784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 552401, 1104802, 2209604, 3866807, 4419208, 7733614, 8838416, 15467228, 30934456, 61868912]

約数ペア:

[(1, 61868912), (2, 30934456), (4, 15467228), (7, 8838416), (8, 7733614), (14, 4419208), (16, 3866807), (28, 2209604), (56, 1104802), (112, 552401)]