40908036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{262231}}^1$

素因数の和:262251

約数の個数: 24

約数和(自身を含む): 102794944

約数和(自身を除く): 61886908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 262231, 524462, 786693, 1048924, 1573386, 3146772, 3409003, 6818006, 10227009, 13636012, 20454018, 40908036]

約数ペア:

[(1, 40908036), (2, 20454018), (3, 13636012), (4, 10227009), (6, 6818006), (12, 3409003), (13, 3146772), (26, 1573386), (39, 1048924), (52, 786693), (78, 524462), (156, 262231)]