25862166

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 80

約数和(自身を含む): 66071808

約数和(自身を除く): 40209642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 99, 138, 162, 198, 207, 253, 297, 414, 506, 594, 621, 631, 759, 891, 1242, 1262, 1518, 1782, 1863, 1893, 2277, 3726, 3786, 4554, 5679, 6831, 6941, 11358, 13662, 13882, 14513, 17037, 20493, 20823, 29026, 34074, 40986, 41646, 43539, 51111, 62469, 87078, 102222, 124938, 130617, 159643, 187407, 261234, 319286, 374814, 391851, 478929, 562221, 783702, 957858, 1124442, 1175553, 1436787, 2351106, 2873574, 4310361, 8620722, 12931083, 25862166]

約数ペア:

[(1, 25862166), (2, 12931083), (3, 8620722), (6, 4310361), (9, 2873574), (11, 2351106), (18, 1436787), (22, 1175553), (23, 1124442), (27, 957858), (33, 783702), (46, 562221), (54, 478929), (66, 391851), (69, 374814), (81, 319286), (99, 261234), (138, 187407), (162, 159643), (198, 130617), (207, 124938), (253, 102222), (297, 87078), (414, 62469), (506, 51111), (594, 43539), (621, 41646), (631, 40986), (759, 34074), (891, 29026), (1242, 20823), (1262, 20493), (1518, 17037), (1782, 14513), (1863, 13882), (1893, 13662), (2277, 11358), (3726, 6941), (3786, 6831), (4554, 5679)]