126706878

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{38891}}^1$

素因数の和:39080

約数の個数: 24

約数和(自身を含む): 276055416

約数和(自身を除く): 149348538

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 38891, 77782, 116673, 233346, 350019, 700038, 7039271, 14078542, 21117813, 42235626, 63353439, 126706878]

約数ペア:

[(1, 126706878), (2, 63353439), (3, 42235626), (6, 21117813), (9, 14078542), (18, 7039271), (181, 700038), (362, 350019), (543, 233346), (1086, 116673), (1629, 77782), (3258, 38891)]