67264912

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29399}}^1$

素因数の和:29431

約数の個数: 40

約数和(自身を含む): 153115200

約数和(自身を除く): 85850288

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 29399, 58798, 117596, 235192, 323389, 382187, 470384, 646778, 764374, 1293556, 1528748, 2587112, 3057496, 4204057, 5174224, 6114992, 8408114, 16816228, 33632456, 67264912]

約数ペア:

[(1, 67264912), (2, 33632456), (4, 16816228), (8, 8408114), (11, 6114992), (13, 5174224), (16, 4204057), (22, 3057496), (26, 2587112), (44, 1528748), (52, 1293556), (88, 764374), (104, 646778), (143, 470384), (176, 382187), (208, 323389), (286, 235192), (572, 117596), (1144, 58798), (2288, 29399)]