30846872

素因数分解:

$2^3\times 7^2\times {\mathrm{78691}}^1$

素因数の和:78711

約数の個数: 24

約数和(自身を含む): 67281660

約数和(自身を除く): 36434788

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 78691, 157382, 314764, 550837, 629528, 1101674, 2203348, 3855859, 4406696, 7711718, 15423436, 30846872]

約数ペア:

[(1, 30846872), (2, 15423436), (4, 7711718), (7, 4406696), (8, 3855859), (14, 2203348), (28, 1101674), (49, 629528), (56, 550837), (98, 314764), (196, 157382), (392, 78691)]