69485808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{206803}}^1$

素因数の和:206821

約数の個数: 40

約数和(自身を含む): 205149568

約数和(自身を除く): 135663760

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 206803, 413606, 620409, 827212, 1240818, 1447621, 1654424, 2481636, 2895242, 3308848, 4342863, 4963272, 5790484, 8685726, 9926544, 11580968, 17371452, 23161936, 34742904, 69485808]

約数ペア:

[(1, 69485808), (2, 34742904), (3, 23161936), (4, 17371452), (6, 11580968), (7, 9926544), (8, 8685726), (12, 5790484), (14, 4963272), (16, 4342863), (21, 3308848), (24, 2895242), (28, 2481636), (42, 1654424), (48, 1447621), (56, 1240818), (84, 827212), (112, 620409), (168, 413606), (336, 206803)]