12576744

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{4721}}^1$

素因数の和:4770

約数の個数: 48

約数和(自身を含む): 34990020

約数和(自身を除く): 22413276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 4721, 9442, 14163, 18884, 28326, 37768, 42489, 56652, 84978, 113304, 169956, 174677, 339912, 349354, 524031, 698708, 1048062, 1397416, 1572093, 2096124, 3144186, 4192248, 6288372, 12576744]

約数ペア:

[(1, 12576744), (2, 6288372), (3, 4192248), (4, 3144186), (6, 2096124), (8, 1572093), (9, 1397416), (12, 1048062), (18, 698708), (24, 524031), (36, 349354), (37, 339912), (72, 174677), (74, 169956), (111, 113304), (148, 84978), (222, 56652), (296, 42489), (333, 37768), (444, 28326), (666, 18884), (888, 14163), (1332, 9442), (2664, 4721)]