82540672

素因数分解:

$2^7\times {\mathrm{727}}^1\times {\mathrm{887}}^1$

素因数の和:1628

約数の個数: 32

約数和(自身を含む): 164848320

約数和(自身を除く): 82307648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 727, 887, 1454, 1774, 2908, 3548, 5816, 7096, 11632, 14192, 23264, 28384, 46528, 56768, 93056, 113536, 644849, 1289698, 2579396, 5158792, 10317584, 20635168, 41270336, 82540672]

約数ペア:

[(1, 82540672), (2, 41270336), (4, 20635168), (8, 10317584), (16, 5158792), (32, 2579396), (64, 1289698), (128, 644849), (727, 113536), (887, 93056), (1454, 56768), (1774, 46528), (2908, 28384), (3548, 23264), (5816, 14192), (7096, 11632)]