61438244

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{95401}}^1$

素因数の和:95435

約数の個数: 24

約数和(自身を含む): 128220288

約数和(自身を除く): 66782044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 95401, 190802, 381604, 667807, 1335614, 2194223, 2671228, 4388446, 8776892, 15359561, 30719122, 61438244]

約数ペア:

[(1, 61438244), (2, 30719122), (4, 15359561), (7, 8776892), (14, 4388446), (23, 2671228), (28, 2194223), (46, 1335614), (92, 667807), (161, 381604), (322, 190802), (644, 95401)]