17665487034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3469}}^1\times {\mathrm{65287}}^1$

素因数の和:68774

約数の個数: 32

約数和(自身を含む): 38060292480

約数和(自身を除く): 20394805446

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3469, 6938, 10407, 20814, 45097, 65287, 90194, 130574, 135291, 195861, 270582, 391722, 848731, 1697462, 2546193, 5092386, 226480603, 452961206, 679441809, 1358883618, 2944247839, 5888495678, 8832743517, 17665487034]

約数ペア:

[(1, 17665487034), (2, 8832743517), (3, 5888495678), (6, 2944247839), (13, 1358883618), (26, 679441809), (39, 452961206), (78, 226480603), (3469, 5092386), (6938, 2546193), (10407, 1697462), (20814, 848731), (45097, 391722), (65287, 270582), (90194, 195861), (130574, 135291)]