172844424

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{5419}}^1$

素因数の和:5874

約数の個数: 48

約数和(自身を含む): 469263600

約数和(自身を除く): 296419176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 5419, 7974, 10632, 10838, 15948, 16257, 21676, 31896, 32514, 43352, 48771, 65028, 97542, 130056, 195084, 390168, 2400617, 4801234, 7201851, 9602468, 14403702, 19204936, 21605553, 28807404, 43211106, 57614808, 86422212, 172844424]

約数ペア:

[(1, 172844424), (2, 86422212), (3, 57614808), (4, 43211106), (6, 28807404), (8, 21605553), (9, 19204936), (12, 14403702), (18, 9602468), (24, 7201851), (36, 4801234), (72, 2400617), (443, 390168), (886, 195084), (1329, 130056), (1772, 97542), (2658, 65028), (3544, 48771), (3987, 43352), (5316, 32514), (5419, 31896), (7974, 21676), (10632, 16257), (10838, 15948)]