40882996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1097}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 90018432

約数和(自身を除く): 49135436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1097, 1331, 1694, 2194, 2662, 3388, 4388, 5324, 7679, 9317, 12067, 15358, 18634, 24134, 30716, 37268, 48268, 84469, 132737, 168938, 265474, 337876, 530948, 929159, 1460107, 1858318, 2920214, 3716636, 5840428, 10220749, 20441498, 40882996]

約数ペア:

[(1, 40882996), (2, 20441498), (4, 10220749), (7, 5840428), (11, 3716636), (14, 2920214), (22, 1858318), (28, 1460107), (44, 929159), (77, 530948), (121, 337876), (154, 265474), (242, 168938), (308, 132737), (484, 84469), (847, 48268), (1097, 37268), (1331, 30716), (1694, 24134), (2194, 18634), (2662, 15358), (3388, 12067), (4388, 9317), (5324, 7679)]