81059736

素因数分解:

$2^3\times 3^1\times {\mathrm{977}}^1\times {\mathrm{3457}}^1$

素因数の和:4443

約数の個数: 32

約数和(自身を含む): 202915440

約数和(自身を除く): 121855704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 977, 1954, 2931, 3457, 3908, 5862, 6914, 7816, 10371, 11724, 13828, 20742, 23448, 27656, 41484, 82968, 3377489, 6754978, 10132467, 13509956, 20264934, 27019912, 40529868, 81059736]

約数ペア:

[(1, 81059736), (2, 40529868), (3, 27019912), (4, 20264934), (6, 13509956), (8, 10132467), (12, 6754978), (24, 3377489), (977, 82968), (1954, 41484), (2931, 27656), (3457, 23448), (3908, 20742), (5862, 13828), (6914, 11724), (7816, 10371)]