61702398

素因数分解:

$2^1\times 3^4\times {\mathrm{380879}}^1$

素因数の和:380893

約数の個数: 20

約数和(自身を含む): 138259440

約数和(自身を除く): 76557042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 380879, 761758, 1142637, 2285274, 3427911, 6855822, 10283733, 20567466, 30851199, 61702398]

約数ペア:

[(1, 61702398), (2, 30851199), (3, 20567466), (6, 10283733), (9, 6855822), (18, 3427911), (27, 2285274), (54, 1142637), (81, 761758), (162, 380879)]