20348021904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60559589}}^1$

素因数の和:60559607

約数の個数: 40

約数和(自身を含む): 60075113280

約数和(自身を除く): 39727091376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60559589, 121119178, 181678767, 242238356, 363357534, 423917123, 484476712, 726715068, 847834246, 968953424, 1271751369, 1453430136, 1695668492, 2543502738, 2906860272, 3391336984, 5087005476, 6782673968, 10174010952, 20348021904]

約数ペア:

[(1, 20348021904), (2, 10174010952), (3, 6782673968), (4, 5087005476), (6, 3391336984), (7, 2906860272), (8, 2543502738), (12, 1695668492), (14, 1453430136), (16, 1271751369), (21, 968953424), (24, 847834246), (28, 726715068), (42, 484476712), (48, 423917123), (56, 363357534), (84, 242238356), (112, 181678767), (168, 121119178), (336, 60559589)]