27678624

素因数分解:

$2^5\times 3^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 72938880

約数和(自身を除く): 45260256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 401, 719, 802, 1203, 1438, 1604, 2157, 2406, 2876, 3208, 4314, 4812, 5752, 6416, 8628, 9624, 11504, 12832, 17256, 19248, 23008, 34512, 38496, 69024, 288319, 576638, 864957, 1153276, 1729914, 2306552, 3459828, 4613104, 6919656, 9226208, 13839312, 27678624]

約数ペア:

[(1, 27678624), (2, 13839312), (3, 9226208), (4, 6919656), (6, 4613104), (8, 3459828), (12, 2306552), (16, 1729914), (24, 1153276), (32, 864957), (48, 576638), (96, 288319), (401, 69024), (719, 38496), (802, 34512), (1203, 23008), (1438, 19248), (1604, 17256), (2157, 12832), (2406, 11504), (2876, 9624), (3208, 8628), (4314, 6416), (4812, 5752)]