71495046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5303}}^1$

素因数の和:5425

約数の個数: 48

約数和(自身を含む): 178723584

約数和(自身を除く): 107228538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 5303, 6741, 10606, 13482, 15909, 31818, 37121, 47727, 74242, 95454, 111363, 222726, 334089, 567421, 668178, 1134842, 1702263, 3404526, 3971947, 5106789, 7943894, 10213578, 11915841, 23831682, 35747523, 71495046]

約数ペア:

[(1, 71495046), (2, 35747523), (3, 23831682), (6, 11915841), (7, 10213578), (9, 7943894), (14, 5106789), (18, 3971947), (21, 3404526), (42, 1702263), (63, 1134842), (107, 668178), (126, 567421), (214, 334089), (321, 222726), (642, 111363), (749, 95454), (963, 74242), (1498, 47727), (1926, 37121), (2247, 31818), (4494, 15909), (5303, 13482), (6741, 10606)]