71830206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{190027}}^1$

素因数の和:190045

約数の個数: 32

約数和(自身を含む): 182426880

約数和(自身を除く): 110596674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 190027, 380054, 570081, 1140162, 1330189, 1710243, 2660378, 3420486, 3990567, 5130729, 7981134, 10261458, 11971701, 23943402, 35915103, 71830206]

約数ペア:

[(1, 71830206), (2, 35915103), (3, 23943402), (6, 11971701), (7, 10261458), (9, 7981134), (14, 5130729), (18, 3990567), (21, 3420486), (27, 2660378), (42, 1710243), (54, 1330189), (63, 1140162), (126, 570081), (189, 380054), (378, 190027)]