89473412

素因数分解:

$2^2\times 7^2\times {\mathrm{227}}^1\times {\mathrm{2011}}^1$

素因数の和:2256

約数の個数: 36

約数和(自身を含む): 183035664

約数和(自身を除く): 93562252

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 227, 454, 908, 1589, 2011, 3178, 4022, 6356, 8044, 11123, 14077, 22246, 28154, 44492, 56308, 98539, 197078, 394156, 456497, 912994, 1825988, 3195479, 6390958, 12781916, 22368353, 44736706, 89473412]

約数ペア:

[(1, 89473412), (2, 44736706), (4, 22368353), (7, 12781916), (14, 6390958), (28, 3195479), (49, 1825988), (98, 912994), (196, 456497), (227, 394156), (454, 197078), (908, 98539), (1589, 56308), (2011, 44492), (3178, 28154), (4022, 22246), (6356, 14077), (8044, 11123)]