39804858

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1230

約数の個数: 56

約数和(自身を含む): 93490848

約数和(自身を除く): 53685990

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1187, 1242, 1458, 1863, 2374, 3561, 3726, 5589, 7122, 10683, 11178, 16767, 21366, 27301, 32049, 33534, 54602, 64098, 81903, 96147, 163806, 192294, 245709, 288441, 491418, 576882, 737127, 865323, 1474254, 1730646, 2211381, 4422762, 6634143, 13268286, 19902429, 39804858]

約数ペア:

[(1, 39804858), (2, 19902429), (3, 13268286), (6, 6634143), (9, 4422762), (18, 2211381), (23, 1730646), (27, 1474254), (46, 865323), (54, 737127), (69, 576882), (81, 491418), (138, 288441), (162, 245709), (207, 192294), (243, 163806), (414, 96147), (486, 81903), (621, 64098), (729, 54602), (1187, 33534), (1242, 32049), (1458, 27301), (1863, 21366), (2374, 16767), (3561, 11178), (3726, 10683), (5589, 7122)]