6390874242

素因数分解:

$2^1\times 3^5\times {\mathrm{197}}^1\times {\mathrm{66751}}^1$

素因数の和:66965

約数の個数: 48

約数和(自身を含む): 14432850432

約数和(自身を除く): 8041976190

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 243, 394, 486, 591, 1182, 1773, 3546, 5319, 10638, 15957, 31914, 47871, 66751, 95742, 133502, 200253, 400506, 600759, 1201518, 1802277, 3604554, 5406831, 10813662, 13149947, 16220493, 26299894, 32440986, 39449841, 78899682, 118349523, 236699046, 355048569, 710097138, 1065145707, 2130291414, 3195437121, 6390874242]

約数ペア:

[(1, 6390874242), (2, 3195437121), (3, 2130291414), (6, 1065145707), (9, 710097138), (18, 355048569), (27, 236699046), (54, 118349523), (81, 78899682), (162, 39449841), (197, 32440986), (243, 26299894), (394, 16220493), (486, 13149947), (591, 10813662), (1182, 5406831), (1773, 3604554), (3546, 1802277), (5319, 1201518), (10638, 600759), (15957, 400506), (31914, 200253), (47871, 133502), (66751, 95742)]