6666151968

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{3306623}}^1$

素因数の和:3306646

約数の個数: 72

約数和(自身を含む): 21665000448

約数和(自身を除く): 14998848480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 3306623, 6613246, 9919869, 13226492, 19839738, 23146361, 26452984, 29759607, 39679476, 46292722, 52905968, 59519214, 69439083, 79358952, 92585444, 105811936, 119038428, 138878166, 158717904, 185170888, 208317249, 238076856, 277756332, 317435808, 370341776, 416634498, 476153712, 555512664, 740683552, 833268996, 952307424, 1111025328, 1666537992, 2222050656, 3333075984, 6666151968]

約数ペア:

[(1, 6666151968), (2, 3333075984), (3, 2222050656), (4, 1666537992), (6, 1111025328), (7, 952307424), (8, 833268996), (9, 740683552), (12, 555512664), (14, 476153712), (16, 416634498), (18, 370341776), (21, 317435808), (24, 277756332), (28, 238076856), (32, 208317249), (36, 185170888), (42, 158717904), (48, 138878166), (56, 119038428), (63, 105811936), (72, 92585444), (84, 79358952), (96, 69439083), (112, 59519214), (126, 52905968), (144, 46292722), (168, 39679476), (224, 29759607), (252, 26452984), (288, 23146361), (336, 19839738), (504, 13226492), (672, 9919869), (1008, 6613246), (2016, 3306623)]