61819036

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{3359}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 111767040

約数和(自身を除く): 49948004

約数列:

[1, 2, 4, 43, 86, 107, 172, 214, 428, 3359, 4601, 6718, 9202, 13436, 18404, 144437, 288874, 359413, 577748, 718826, 1437652, 15454759, 30909518, 61819036]

約数ペア:

[(1, 61819036), (2, 30909518), (4, 15454759), (43, 1437652), (86, 718826), (107, 577748), (172, 359413), (214, 288874), (428, 144437), (3359, 18404), (4601, 13436), (6718, 9202)]