40288212

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7937}}^1$

素因数の和:7997

約数の個数: 48

約数和(自身を含む): 106686720

約数和(自身を除く): 66398508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 7937, 15874, 23811, 31748, 47622, 71433, 95244, 142866, 214299, 285732, 373039, 428598, 746078, 857196, 1119117, 1492156, 2238234, 3357351, 4476468, 6714702, 10072053, 13429404, 20144106, 40288212]

約数ペア:

[(1, 40288212), (2, 20144106), (3, 13429404), (4, 10072053), (6, 6714702), (9, 4476468), (12, 3357351), (18, 2238234), (27, 1492156), (36, 1119117), (47, 857196), (54, 746078), (94, 428598), (108, 373039), (141, 285732), (188, 214299), (282, 142866), (423, 95244), (564, 71433), (846, 47622), (1269, 31748), (1692, 23811), (2538, 15874), (5076, 7937)]