85376844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7879}}^1$

素因数の和:7939

約数の個数: 72

約数和(自身を含む): 252412160

約数和(自身を除く): 167035316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 7879, 10836, 15758, 23637, 31516, 47274, 55153, 70911, 94548, 110306, 141822, 165459, 220612, 283644, 330918, 338797, 496377, 661836, 677594, 992754, 1016391, 1355188, 1985508, 2032782, 2371579, 3049173, 4065564, 4743158, 6098346, 7114737, 9486316, 12196692, 14229474, 21344211, 28458948, 42688422, 85376844]

約数ペア:

[(1, 85376844), (2, 42688422), (3, 28458948), (4, 21344211), (6, 14229474), (7, 12196692), (9, 9486316), (12, 7114737), (14, 6098346), (18, 4743158), (21, 4065564), (28, 3049173), (36, 2371579), (42, 2032782), (43, 1985508), (63, 1355188), (84, 1016391), (86, 992754), (126, 677594), (129, 661836), (172, 496377), (252, 338797), (258, 330918), (301, 283644), (387, 220612), (516, 165459), (602, 141822), (774, 110306), (903, 94548), (1204, 70911), (1548, 55153), (1806, 47274), (2709, 31516), (3612, 23637), (5418, 15758), (7879, 10836)]