40973346

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1481}}^1$

素因数の和:1571

約数の個数: 48

約数和(自身を含む): 93632760

約数和(自身を除く): 52659414

約数列:

[1, 2, 3, 6, 9, 18, 29, 53, 58, 87, 106, 159, 174, 261, 318, 477, 522, 954, 1481, 1537, 2962, 3074, 4443, 4611, 8886, 9222, 13329, 13833, 26658, 27666, 42949, 78493, 85898, 128847, 156986, 235479, 257694, 386541, 470958, 706437, 773082, 1412874, 2276297, 4552594, 6828891, 13657782, 20486673, 40973346]

約数ペア:

[(1, 40973346), (2, 20486673), (3, 13657782), (6, 6828891), (9, 4552594), (18, 2276297), (29, 1412874), (53, 773082), (58, 706437), (87, 470958), (106, 386541), (159, 257694), (174, 235479), (261, 156986), (318, 128847), (477, 85898), (522, 78493), (954, 42949), (1481, 27666), (1537, 26658), (2962, 13833), (3074, 13329), (4443, 9222), (4611, 8886)]