16536691692

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{106307}}^1$

素因数の和:106495

約数の個数: 72

約数和(自身を含む): 43533126000

約数和(自身を除く): 26996434308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 149, 174, 261, 298, 348, 447, 522, 596, 894, 1044, 1341, 1788, 2682, 4321, 5364, 8642, 12963, 17284, 25926, 38889, 51852, 77778, 106307, 155556, 212614, 318921, 425228, 637842, 956763, 1275684, 1913526, 3082903, 3827052, 6165806, 9248709, 12331612, 15839743, 18497418, 27746127, 31679486, 36994836, 47519229, 55492254, 63358972, 95038458, 110984508, 142557687, 190076916, 285115374, 459352547, 570230748, 918705094, 1378057641, 1837410188, 2756115282, 4134172923, 5512230564, 8268345846, 16536691692]

約数ペア:

[(1, 16536691692), (2, 8268345846), (3, 5512230564), (4, 4134172923), (6, 2756115282), (9, 1837410188), (12, 1378057641), (18, 918705094), (29, 570230748), (36, 459352547), (58, 285115374), (87, 190076916), (116, 142557687), (149, 110984508), (174, 95038458), (261, 63358972), (298, 55492254), (348, 47519229), (447, 36994836), (522, 31679486), (596, 27746127), (894, 18497418), (1044, 15839743), (1341, 12331612), (1788, 9248709), (2682, 6165806), (4321, 3827052), (5364, 3082903), (8642, 1913526), (12963, 1275684), (17284, 956763), (25926, 637842), (38889, 425228), (51852, 318921), (77778, 212614), (106307, 155556)]