72284002

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1103}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 128876544

約数和(自身を除く): 56592542

約数列:

[1, 2, 7, 14, 31, 62, 151, 217, 302, 434, 1057, 1103, 2114, 2206, 4681, 7721, 9362, 15442, 32767, 34193, 65534, 68386, 166553, 239351, 333106, 478702, 1165871, 2331742, 5163143, 10326286, 36142001, 72284002]

約数ペア:

[(1, 72284002), (2, 36142001), (7, 10326286), (14, 5163143), (31, 2331742), (62, 1165871), (151, 478702), (217, 333106), (302, 239351), (434, 166553), (1057, 68386), (1103, 65534), (2114, 34193), (2206, 32767), (4681, 15442), (7721, 9362)]