31921848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{63337}}^1$

素因数の和:63356

約数の個数: 48

約数和(自身を含む): 98807280

約数和(自身を除く): 66885432

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, 63337, 126674, 190011, 253348, 380022, 443359, 506696, 570033, 760044, 886718, 1140066, 1330077, 1520088, 1773436, 2280132, 2660154, 3546872, 3990231, 4560264, 5320308, 7980462, 10640616, 15960924, 31921848]

約数ペア:

[(1, 31921848), (2, 15960924), (3, 10640616), (4, 7980462), (6, 5320308), (7, 4560264), (8, 3990231), (9, 3546872), (12, 2660154), (14, 2280132), (18, 1773436), (21, 1520088), (24, 1330077), (28, 1140066), (36, 886718), (42, 760044), (56, 570033), (63, 506696), (72, 443359), (84, 380022), (126, 253348), (168, 190011), (252, 126674), (504, 63337)]