71931862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{49201}}^1$

素因数の和:49263

約数の個数: 16

約数和(自身を含む): 116903952

約数和(自身を除く): 44972090

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 49201, 98402, 836417, 1672834, 2115643, 4231286, 35965931, 71931862]

約数ペア:

[(1, 71931862), (2, 35965931), (17, 4231286), (34, 2115643), (43, 1672834), (86, 836417), (731, 98402), (1462, 49201)]