122761656

素因数分解:

$2^3\times 3^5\times {\mathrm{63149}}^1$

素因数の和:63170

約数の個数: 48

約数和(自身を含む): 344799000

約数和(自身を除く): 222037344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 63149, 126298, 189447, 252596, 378894, 505192, 568341, 757788, 1136682, 1515576, 1705023, 2273364, 3410046, 4546728, 5115069, 6820092, 10230138, 13640184, 15345207, 20460276, 30690414, 40920552, 61380828, 122761656]

約数ペア:

[(1, 122761656), (2, 61380828), (3, 40920552), (4, 30690414), (6, 20460276), (8, 15345207), (9, 13640184), (12, 10230138), (18, 6820092), (24, 5115069), (27, 4546728), (36, 3410046), (54, 2273364), (72, 1705023), (81, 1515576), (108, 1136682), (162, 757788), (216, 568341), (243, 505192), (324, 378894), (486, 252596), (648, 189447), (972, 126298), (1944, 63149)]