82881252

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{5521}}^1$

素因数の和:5673

約数の個数: 48

約数和(自身を含む): 216462400

約数和(自身を除く): 133581148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 5521, 7506, 11042, 15012, 16563, 22084, 33126, 49689, 66252, 99378, 149067, 198756, 298134, 596268, 767419, 1534838, 2302257, 3069676, 4604514, 6906771, 9209028, 13813542, 20720313, 27627084, 41440626, 82881252]

約数ペア:

[(1, 82881252), (2, 41440626), (3, 27627084), (4, 20720313), (6, 13813542), (9, 9209028), (12, 6906771), (18, 4604514), (27, 3069676), (36, 2302257), (54, 1534838), (108, 767419), (139, 596268), (278, 298134), (417, 198756), (556, 149067), (834, 99378), (1251, 66252), (1668, 49689), (2502, 33126), (3753, 22084), (5004, 16563), (5521, 15012), (7506, 11042)]