65981274

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{139201}}^1$

素因数の和:139285

約数の個数: 16

約数和(自身を含む): 133633920

約数和(自身を除く): 67652646

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 139201, 278402, 417603, 835206, 10996879, 21993758, 32990637, 65981274]

約数ペア:

[(1, 65981274), (2, 32990637), (3, 21993758), (6, 10996879), (79, 835206), (158, 417603), (237, 278402), (474, 139201)]