8956038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 22579200

約数和(自身を除く): 13623162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 47, 78, 91, 94, 141, 182, 273, 282, 329, 349, 546, 611, 658, 698, 987, 1047, 1222, 1833, 1974, 2094, 2443, 3666, 4277, 4537, 4886, 7329, 8554, 9074, 12831, 13611, 14658, 16403, 25662, 27222, 31759, 32806, 49209, 63518, 95277, 98418, 114821, 190554, 213239, 229642, 344463, 426478, 639717, 688926, 1279434, 1492673, 2985346, 4478019, 8956038]

約数ペア:

[(1, 8956038), (2, 4478019), (3, 2985346), (6, 1492673), (7, 1279434), (13, 688926), (14, 639717), (21, 426478), (26, 344463), (39, 229642), (42, 213239), (47, 190554), (78, 114821), (91, 98418), (94, 95277), (141, 63518), (182, 49209), (273, 32806), (282, 31759), (329, 27222), (349, 25662), (546, 16403), (611, 14658), (658, 13611), (698, 12831), (987, 9074), (1047, 8554), (1222, 7329), (1833, 4886), (1974, 4537), (2094, 4277), (2443, 3666)]