80070918

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{757}}^1$

素因数の和:857

約数の個数: 48

約数和(自身を含む): 173133264

約数和(自身を除く): 93062346

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 289, 366, 578, 757, 867, 1037, 1514, 1734, 2074, 2271, 3111, 4542, 6222, 12869, 17629, 25738, 35258, 38607, 46177, 52887, 77214, 92354, 105774, 138531, 218773, 277062, 437546, 656319, 785009, 1312638, 1570018, 2355027, 4710054, 13345153, 26690306, 40035459, 80070918]

約数ペア:

[(1, 80070918), (2, 40035459), (3, 26690306), (6, 13345153), (17, 4710054), (34, 2355027), (51, 1570018), (61, 1312638), (102, 785009), (122, 656319), (183, 437546), (289, 277062), (366, 218773), (578, 138531), (757, 105774), (867, 92354), (1037, 77214), (1514, 52887), (1734, 46177), (2074, 38607), (2271, 35258), (3111, 25738), (4542, 17629), (6222, 12869)]