69143378

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1\times {\mathrm{1291}}^1$

素因数の和:1793

約数の個数: 16

約数和(自身を含む): 105737280

約数和(自身を除く): 36593902

約数列:

[1, 2, 61, 122, 439, 878, 1291, 2582, 26779, 53558, 78751, 157502, 566749, 1133498, 34571689, 69143378]

約数ペア:

[(1, 69143378), (2, 34571689), (61, 1133498), (122, 566749), (439, 157502), (878, 78751), (1291, 53558), (2582, 26779)]