19074140316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6881003}}^1$

素因数の和:6881031

約数の個数: 72

約数和(自身を含む): 60112450944

約数和(自身を除く): 41038310628

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 6881003, 13762006, 20643009, 27524012, 41286018, 48167021, 61929027, 75691033, 82572036, 96334042, 123858054, 144501063, 151382066, 192668084, 227073099, 247716108, 289002126, 302764132, 433503189, 454146198, 529837231, 578004252, 681219297, 867006378, 908292396, 1059674462, 1362438594, 1589511693, 1734012756, 2119348924, 2724877188, 3179023386, 4768535079, 6358046772, 9537070158, 19074140316]

約数ペア:

[(1, 19074140316), (2, 9537070158), (3, 6358046772), (4, 4768535079), (6, 3179023386), (7, 2724877188), (9, 2119348924), (11, 1734012756), (12, 1589511693), (14, 1362438594), (18, 1059674462), (21, 908292396), (22, 867006378), (28, 681219297), (33, 578004252), (36, 529837231), (42, 454146198), (44, 433503189), (63, 302764132), (66, 289002126), (77, 247716108), (84, 227073099), (99, 192668084), (126, 151382066), (132, 144501063), (154, 123858054), (198, 96334042), (231, 82572036), (252, 75691033), (308, 61929027), (396, 48167021), (462, 41286018), (693, 27524012), (924, 20643009), (1386, 13762006), (2772, 6881003)]