81025056

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13397}}^1$

素因数の和:13423

約数の個数: 96

約数和(自身を含む): 270103680

約数和(自身を除く): 189078624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 13397, 26794, 40191, 53588, 80382, 93779, 107176, 120573, 160764, 187558, 214352, 241146, 281337, 321528, 361719, 375116, 428704, 482292, 562674, 643056, 723438, 750232, 844011, 964584, 1125348, 1286112, 1446876, 1500464, 1688022, 1929168, 2250696, 2532033, 2893752, 3000928, 3376044, 3858336, 4501392, 5064066, 5787504, 6752088, 9002784, 10128132, 11575008, 13504176, 20256264, 27008352, 40512528, 81025056]

約数ペア:

[(1, 81025056), (2, 40512528), (3, 27008352), (4, 20256264), (6, 13504176), (7, 11575008), (8, 10128132), (9, 9002784), (12, 6752088), (14, 5787504), (16, 5064066), (18, 4501392), (21, 3858336), (24, 3376044), (27, 3000928), (28, 2893752), (32, 2532033), (36, 2250696), (42, 1929168), (48, 1688022), (54, 1500464), (56, 1446876), (63, 1286112), (72, 1125348), (84, 964584), (96, 844011), (108, 750232), (112, 723438), (126, 643056), (144, 562674), (168, 482292), (189, 428704), (216, 375116), (224, 361719), (252, 321528), (288, 281337), (336, 241146), (378, 214352), (432, 187558), (504, 160764), (672, 120573), (756, 107176), (864, 93779), (1008, 80382), (1512, 53588), (2016, 40191), (3024, 26794), (6048, 13397)]