77047212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8221}}^1$

素因数の和:8310

約数の個数: 48

約数和(自身を含む): 198906624

約数和(自身を除く): 121859412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 8221, 9372, 16442, 24663, 32884, 49326, 90431, 98652, 180862, 271293, 361724, 542586, 583691, 1085172, 1167382, 1751073, 2334764, 3502146, 6420601, 7004292, 12841202, 19261803, 25682404, 38523606, 77047212]

約数ペア:

[(1, 77047212), (2, 38523606), (3, 25682404), (4, 19261803), (6, 12841202), (11, 7004292), (12, 6420601), (22, 3502146), (33, 2334764), (44, 1751073), (66, 1167382), (71, 1085172), (132, 583691), (142, 542586), (213, 361724), (284, 271293), (426, 180862), (781, 98652), (852, 90431), (1562, 49326), (2343, 32884), (3124, 24663), (4686, 16442), (8221, 9372)]