39846078

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:733

約数の個数: 48

約数和(自身を含む): 91428480

約数和(自身を除く): 51582402

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 263, 342, 443, 526, 789, 886, 1329, 1578, 2367, 2658, 3987, 4734, 4997, 7974, 8417, 9994, 14991, 16834, 25251, 29982, 44973, 50502, 75753, 89946, 116509, 151506, 233018, 349527, 699054, 1048581, 2097162, 2213671, 4427342, 6641013, 13282026, 19923039, 39846078]

約数ペア:

[(1, 39846078), (2, 19923039), (3, 13282026), (6, 6641013), (9, 4427342), (18, 2213671), (19, 2097162), (38, 1048581), (57, 699054), (114, 349527), (171, 233018), (263, 151506), (342, 116509), (443, 89946), (526, 75753), (789, 50502), (886, 44973), (1329, 29982), (1578, 25251), (2367, 16834), (2658, 14991), (3987, 9994), (4734, 8417), (4997, 7974)]