69934876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{21773}}^1$

素因数の和:21861

約数の個数: 24

約数和(自身を含む): 135347184

約数和(自身を除く): 65412308

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 21773, 43546, 87092, 239503, 479006, 958012, 1589429, 3178858, 6357716, 17483719, 34967438, 69934876]

約数ペア:

[(1, 69934876), (2, 34967438), (4, 17483719), (11, 6357716), (22, 3178858), (44, 1589429), (73, 958012), (146, 479006), (292, 239503), (803, 87092), (1606, 43546), (3212, 21773)]