8168821506

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{35491}}^1$

素因数の和:36191

約数の個数: 48

約数和(自身を含む): 18658854240

約数和(自身を除く): 10490032734

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 673, 1346, 2019, 4038, 6057, 12114, 12787, 25574, 35491, 38361, 70982, 76722, 106473, 115083, 212946, 230166, 319419, 638838, 674329, 1348658, 2022987, 4045974, 6068961, 12137922, 23885443, 47770886, 71656329, 143312658, 214968987, 429937974, 453823417, 907646834, 1361470251, 2722940502, 4084410753, 8168821506]

約数ペア:

[(1, 8168821506), (2, 4084410753), (3, 2722940502), (6, 1361470251), (9, 907646834), (18, 453823417), (19, 429937974), (38, 214968987), (57, 143312658), (114, 71656329), (171, 47770886), (342, 23885443), (673, 12137922), (1346, 6068961), (2019, 4045974), (4038, 2022987), (6057, 1348658), (12114, 674329), (12787, 638838), (25574, 319419), (35491, 230166), (38361, 212946), (70982, 115083), (76722, 106473)]