68901392

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6091}}^1$

素因数の和:6207

約数の個数: 40

約数和(自身を含む): 154103232

約数和(自身を除く): 85201840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 707, 808, 1414, 1616, 2828, 5656, 6091, 11312, 12182, 24364, 42637, 48728, 85274, 97456, 170548, 341096, 615191, 682192, 1230382, 2460764, 4306337, 4921528, 8612674, 9843056, 17225348, 34450696, 68901392]

約数ペア:

[(1, 68901392), (2, 34450696), (4, 17225348), (7, 9843056), (8, 8612674), (14, 4921528), (16, 4306337), (28, 2460764), (56, 1230382), (101, 682192), (112, 615191), (202, 341096), (404, 170548), (707, 97456), (808, 85274), (1414, 48728), (1616, 42637), (2828, 24364), (5656, 12182), (6091, 11312)]