68098968

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{15013}}^1$

素因数の和:15038

約数の個数: 80

約数和(自身を含む): 218003280

約数和(自身を除く): 149904312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 15013, 30026, 45039, 60052, 90078, 105091, 120104, 135117, 180156, 210182, 270234, 315273, 360312, 405351, 420364, 540468, 630546, 810702, 840728, 945819, 1080936, 1216053, 1261092, 1621404, 1891638, 2432106, 2522184, 2837457, 3242808, 3783276, 4864212, 5674914, 7566552, 8512371, 9728424, 11349828, 17024742, 22699656, 34049484, 68098968]

約数ペア:

[(1, 68098968), (2, 34049484), (3, 22699656), (4, 17024742), (6, 11349828), (7, 9728424), (8, 8512371), (9, 7566552), (12, 5674914), (14, 4864212), (18, 3783276), (21, 3242808), (24, 2837457), (27, 2522184), (28, 2432106), (36, 1891638), (42, 1621404), (54, 1261092), (56, 1216053), (63, 1080936), (72, 945819), (81, 840728), (84, 810702), (108, 630546), (126, 540468), (162, 420364), (168, 405351), (189, 360312), (216, 315273), (252, 270234), (324, 210182), (378, 180156), (504, 135117), (567, 120104), (648, 105091), (756, 90078), (1134, 60052), (1512, 45039), (2268, 30026), (4536, 15013)]