72384165

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{76597}}^1$

素因数の和:76618

約数の個数: 32

約数和(自身を含む): 147068160

約数和(自身を除く): 74683995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 76597, 229791, 382985, 536179, 689373, 1148955, 1608537, 2068119, 2680895, 3446865, 4825611, 8042685, 10340595, 14476833, 24128055, 72384165]

約数ペア:

[(1, 72384165), (3, 24128055), (5, 14476833), (7, 10340595), (9, 8042685), (15, 4825611), (21, 3446865), (27, 2680895), (35, 2068119), (45, 1608537), (63, 1148955), (105, 689373), (135, 536179), (189, 382985), (315, 229791), (945, 76597)]