18660168

素因数分解:

$2^3\times 3^2\times {\mathrm{259169}}^1$

素因数の和:259181

約数の個数: 24

約数和(自身を含む): 50538150

約数和(自身を除く): 31877982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 259169, 518338, 777507, 1036676, 1555014, 2073352, 2332521, 3110028, 4665042, 6220056, 9330084, 18660168]

約数ペア:

[(1, 18660168), (2, 9330084), (3, 6220056), (4, 4665042), (6, 3110028), (8, 2332521), (9, 2073352), (12, 1555014), (18, 1036676), (24, 777507), (36, 518338), (72, 259169)]