77729338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 131880960

約数和(自身を除く): 54151622

約数列:

[1, 2, 17, 29, 31, 34, 58, 62, 493, 527, 899, 986, 1054, 1798, 2543, 5086, 15283, 30566, 43231, 73747, 78833, 86462, 147494, 157666, 1253699, 1340161, 2286157, 2507398, 2680322, 4572314, 38864669, 77729338]

約数ペア:

[(1, 77729338), (2, 38864669), (17, 4572314), (29, 2680322), (31, 2507398), (34, 2286157), (58, 1340161), (62, 1253699), (493, 157666), (527, 147494), (899, 86462), (986, 78833), (1054, 73747), (1798, 43231), (2543, 30566), (5086, 15283)]