61431114

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{2731}}^1$

素因数の和:2922

約数の個数: 32

約数和(自身を含む): 129037824

約数和(自身を除く): 67606710

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 489, 978, 2731, 3749, 5462, 7498, 8193, 11247, 16386, 22494, 62813, 125626, 188439, 376878, 445153, 890306, 1335459, 2670918, 10238519, 20477038, 30715557, 61431114]

約数ペア:

[(1, 61431114), (2, 30715557), (3, 20477038), (6, 10238519), (23, 2670918), (46, 1335459), (69, 890306), (138, 445153), (163, 376878), (326, 188439), (489, 125626), (978, 62813), (2731, 22494), (3749, 16386), (5462, 11247), (7498, 8193)]