6721848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13337}}^1$

素因数の和:13356

約数の個数: 48

約数和(自身を含む): 20807280

約数和(自身を除く): 14085432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 13337, 26674, 40011, 53348, 80022, 93359, 106696, 120033, 160044, 186718, 240066, 280077, 320088, 373436, 480132, 560154, 746872, 840231, 960264, 1120308, 1680462, 2240616, 3360924, 6721848]

約数ペア:

[(1, 6721848), (2, 3360924), (3, 2240616), (4, 1680462), (6, 1120308), (7, 960264), (8, 840231), (9, 746872), (12, 560154), (14, 480132), (18, 373436), (21, 320088), (24, 280077), (28, 240066), (36, 186718), (42, 160044), (56, 120033), (63, 106696), (72, 93359), (84, 80022), (126, 53348), (168, 40011), (252, 26674), (504, 13337)]