1318788468

素因数分解:

$2^2\times 3^2\times {\mathrm{1373}}^1\times {\mathrm{26681}}^1$

素因数の和:28064

約数の個数: 36

約数和(自身を含む): 3336157188

約数和(自身を除く): 2017368720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1373, 2746, 4119, 5492, 8238, 12357, 16476, 24714, 26681, 49428, 53362, 80043, 106724, 160086, 240129, 320172, 480258, 960516, 36633013, 73266026, 109899039, 146532052, 219798078, 329697117, 439596156, 659394234, 1318788468]

約数ペア:

[(1, 1318788468), (2, 659394234), (3, 439596156), (4, 329697117), (6, 219798078), (9, 146532052), (12, 109899039), (18, 73266026), (36, 36633013), (1373, 960516), (2746, 480258), (4119, 320172), (5492, 240129), (8238, 160086), (12357, 106724), (16476, 80043), (24714, 53362), (26681, 49428)]