139878384

素因数分解:

$2^4\times 3^1\times {\mathrm{2914133}}^1$

素因数の和:2914144

約数の個数: 20

約数和(自身を含む): 361352616

約数和(自身を除く): 221474232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2914133, 5828266, 8742399, 11656532, 17484798, 23313064, 34969596, 46626128, 69939192, 139878384]

約数ペア:

[(1, 139878384), (2, 69939192), (3, 46626128), (4, 34969596), (6, 23313064), (8, 17484798), (12, 11656532), (16, 8742399), (24, 5828266), (48, 2914133)]