61389104

素因数分解:

$2^4\times 7^1\times {\mathrm{548117}}^1$

素因数の和:548132

約数の個数: 20

約数和(自身を含む): 135933264

約数和(自身を除く): 74544160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 548117, 1096234, 2192468, 3836819, 4384936, 7673638, 8769872, 15347276, 30694552, 61389104]

約数ペア:

[(1, 61389104), (2, 30694552), (4, 15347276), (7, 8769872), (8, 7673638), (14, 4384936), (16, 3836819), (28, 2192468), (56, 1096234), (112, 548117)]