13198463712

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{6546857}}^1$

素因数の和:6546880

約数の個数: 72

約数和(自身を含む): 42895013616

約数和(自身を除く): 29696549904

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, 6546857, 13093714, 19640571, 26187428, 39281142, 45827999, 52374856, 58921713, 78562284, 91655998, 104749712, 117843426, 137483997, 157124568, 183311996, 209499424, 235686852, 274967994, 314249136, 366623992, 412451991, 471373704, 549935988, 628498272, 733247984, 824903982, 942747408, 1099871976, 1466495968, 1649807964, 1885494816, 2199743952, 3299615928, 4399487904, 6599231856, 13198463712]

約数ペア:

[(1, 13198463712), (2, 6599231856), (3, 4399487904), (4, 3299615928), (6, 2199743952), (7, 1885494816), (8, 1649807964), (9, 1466495968), (12, 1099871976), (14, 942747408), (16, 824903982), (18, 733247984), (21, 628498272), (24, 549935988), (28, 471373704), (32, 412451991), (36, 366623992), (42, 314249136), (48, 274967994), (56, 235686852), (63, 209499424), (72, 183311996), (84, 157124568), (96, 137483997), (112, 117843426), (126, 104749712), (144, 91655998), (168, 78562284), (224, 58921713), (252, 52374856), (288, 45827999), (336, 39281142), (504, 26187428), (672, 19640571), (1008, 13093714), (2016, 6546857)]