140026374

素因数分解:

$2^1\times 3^3\times {\mathrm{251}}^1\times {\mathrm{10331}}^1$

素因数の和:10593

約数の個数: 32

約数和(自身を含む): 312439680

約数和(自身を除く): 172413306

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 251, 502, 753, 1506, 2259, 4518, 6777, 10331, 13554, 20662, 30993, 61986, 92979, 185958, 278937, 557874, 2593081, 5186162, 7779243, 15558486, 23337729, 46675458, 70013187, 140026374]

約数ペア:

[(1, 140026374), (2, 70013187), (3, 46675458), (6, 23337729), (9, 15558486), (18, 7779243), (27, 5186162), (54, 2593081), (251, 557874), (502, 278937), (753, 185958), (1506, 92979), (2259, 61986), (4518, 30993), (6777, 20662), (10331, 13554)]