79149904

素因数分解:

$2^4\times {\mathrm{691}}^1\times {\mathrm{7159}}^1$

素因数の和:7858

約数の個数: 20

約数和(自身を含む): 153596320

約数和(自身を除く): 74446416

約数列:

[1, 2, 4, 8, 16, 691, 1382, 2764, 5528, 7159, 11056, 14318, 28636, 57272, 114544, 4946869, 9893738, 19787476, 39574952, 79149904]

約数ペア:

[(1, 79149904), (2, 39574952), (4, 19787476), (8, 9893738), (16, 4946869), (691, 114544), (1382, 57272), (2764, 28636), (5528, 14318), (7159, 11056)]