61789702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{21803}}^1$

素因数の和:21927

約数の個数: 16

約数和(自身を含む): 100734480

約数和(自身を除く): 38944778

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 21803, 43606, 283439, 566878, 2376527, 4753054, 30894851, 61789702]

約数ペア:

[(1, 61789702), (2, 30894851), (13, 4753054), (26, 2376527), (109, 566878), (218, 283439), (1417, 43606), (2834, 21803)]