40012362

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1693}}^1$

素因数の和:1815

約数の個数: 48

約数和(自身を含む): 94342248

約数和(自身を除く): 54329886

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 101, 117, 202, 234, 303, 606, 909, 1313, 1693, 1818, 2626, 3386, 3939, 5079, 7878, 10158, 11817, 15237, 22009, 23634, 30474, 44018, 66027, 132054, 170993, 198081, 341986, 396162, 512979, 1025958, 1538937, 2222909, 3077874, 4445818, 6668727, 13337454, 20006181, 40012362]

約数ペア:

[(1, 40012362), (2, 20006181), (3, 13337454), (6, 6668727), (9, 4445818), (13, 3077874), (18, 2222909), (26, 1538937), (39, 1025958), (78, 512979), (101, 396162), (117, 341986), (202, 198081), (234, 170993), (303, 132054), (606, 66027), (909, 44018), (1313, 30474), (1693, 23634), (1818, 22009), (2626, 15237), (3386, 11817), (3939, 10158), (5079, 7878)]