74735398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{2647}}^1$

素因数の和:3411

約数の個数: 16

約数和(自身を含む): 118206720

約数和(自身を除く): 43471322

約数列:

[1, 2, 19, 38, 743, 1486, 2647, 5294, 14117, 28234, 50293, 100586, 1966721, 3933442, 37367699, 74735398]

約数ペア:

[(1, 74735398), (2, 37367699), (19, 3933442), (38, 1966721), (743, 100586), (1486, 50293), (2647, 28234), (5294, 14117)]