85777074

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{207191}}^1$

素因数の和:207222

約数の個数: 24

約数和(自身を含む): 193931712

約数和(自身を除く): 108154638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 207191, 414382, 621573, 1243146, 1864719, 3729438, 4765393, 9530786, 14296179, 28592358, 42888537, 85777074]

約数ペア:

[(1, 85777074), (2, 42888537), (3, 28592358), (6, 14296179), (9, 9530786), (18, 4765393), (23, 3729438), (46, 1864719), (69, 1243146), (138, 621573), (207, 414382), (414, 207191)]