74939004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{297377}}^1$

素因数の和:297394

約数の個数: 36

約数和(自身を含む): 216491184

約数和(自身を除く): 141552180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 297377, 594754, 892131, 1189508, 1784262, 2081639, 2676393, 3568524, 4163278, 5352786, 6244917, 8326556, 10705572, 12489834, 18734751, 24979668, 37469502, 74939004]

約数ペア:

[(1, 74939004), (2, 37469502), (3, 24979668), (4, 18734751), (6, 12489834), (7, 10705572), (9, 8326556), (12, 6244917), (14, 5352786), (18, 4163278), (21, 3568524), (28, 2676393), (36, 2081639), (42, 1784262), (63, 1189508), (84, 892131), (126, 594754), (252, 297377)]