28984662

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{76679}}^1$

素因数の和:76697

約数の個数: 32

約数和(自身を含む): 73612800

約数和(自身を除く): 44628138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 76679, 153358, 230037, 460074, 536753, 690111, 1073506, 1380222, 1610259, 2070333, 3220518, 4140666, 4830777, 9661554, 14492331, 28984662]

約数ペア:

[(1, 28984662), (2, 14492331), (3, 9661554), (6, 4830777), (7, 4140666), (9, 3220518), (14, 2070333), (18, 1610259), (21, 1380222), (27, 1073506), (42, 690111), (54, 536753), (63, 460074), (126, 230037), (189, 153358), (378, 76679)]