38927466

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12647}}^1$

素因数の和:12680

約数の個数: 40

約数和(自身を含む): 91824480

約数和(自身を除く): 52897014

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 12647, 25294, 37941, 75882, 113823, 227646, 240293, 341469, 480586, 682938, 720879, 1024407, 1441758, 2048814, 2162637, 4325274, 6487911, 12975822, 19463733, 38927466]

約数ペア:

[(1, 38927466), (2, 19463733), (3, 12975822), (6, 6487911), (9, 4325274), (18, 2162637), (19, 2048814), (27, 1441758), (38, 1024407), (54, 720879), (57, 682938), (81, 480586), (114, 341469), (162, 240293), (171, 227646), (342, 113823), (513, 75882), (1026, 37941), (1539, 25294), (3078, 12647)]