80589492

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1004

約数の個数: 84

約数和(自身を含む): 218971620

約数和(自身を除く): 138382128

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 729, 783, 953, 972, 1044, 1458, 1566, 1906, 2349, 2859, 2916, 3132, 3812, 4698, 5718, 7047, 8577, 9396, 11436, 14094, 17154, 21141, 25731, 27637, 28188, 34308, 42282, 51462, 55274, 77193, 82911, 84564, 102924, 110548, 154386, 165822, 231579, 248733, 308772, 331644, 463158, 497466, 694737, 746199, 926316, 994932, 1389474, 1492398, 2238597, 2778948, 2984796, 4477194, 6715791, 8954388, 13431582, 20147373, 26863164, 40294746, 80589492]

約数ペア:

[(1, 80589492), (2, 40294746), (3, 26863164), (4, 20147373), (6, 13431582), (9, 8954388), (12, 6715791), (18, 4477194), (27, 2984796), (29, 2778948), (36, 2238597), (54, 1492398), (58, 1389474), (81, 994932), (87, 926316), (108, 746199), (116, 694737), (162, 497466), (174, 463158), (243, 331644), (261, 308772), (324, 248733), (348, 231579), (486, 165822), (522, 154386), (729, 110548), (783, 102924), (953, 84564), (972, 82911), (1044, 77193), (1458, 55274), (1566, 51462), (1906, 42282), (2349, 34308), (2859, 28188), (2916, 27637), (3132, 25731), (3812, 21141), (4698, 17154), (5718, 14094), (7047, 11436), (8577, 9396)]