8021269446

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^2\times {\mathrm{163}}^1\times {\mathrm{1627}}^1$

素因数の和:1937

約数の個数: 48

約数和(自身を含む): 16381561152

約数和(自身を除く): 8360291706

約数列:

[1, 2, 3, 6, 71, 142, 163, 213, 326, 426, 489, 978, 1627, 3254, 4881, 5041, 9762, 10082, 11573, 15123, 23146, 30246, 34719, 69438, 115517, 231034, 265201, 346551, 530402, 693102, 795603, 821683, 1591206, 1643366, 2465049, 4930098, 8201707, 16403414, 18829271, 24605121, 37658542, 49210242, 56487813, 112975626, 1336878241, 2673756482, 4010634723, 8021269446]

約数ペア:

[(1, 8021269446), (2, 4010634723), (3, 2673756482), (6, 1336878241), (71, 112975626), (142, 56487813), (163, 49210242), (213, 37658542), (326, 24605121), (426, 18829271), (489, 16403414), (978, 8201707), (1627, 4930098), (3254, 2465049), (4881, 1643366), (5041, 1591206), (9762, 821683), (10082, 795603), (11573, 693102), (15123, 530402), (23146, 346551), (30246, 265201), (34719, 231034), (69438, 115517)]