13181544

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 37908000

約数和(自身を除く): 24726456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 59, 72, 87, 107, 116, 118, 174, 177, 214, 232, 236, 261, 321, 348, 354, 428, 472, 522, 531, 642, 696, 708, 856, 963, 1044, 1062, 1284, 1416, 1711, 1926, 2088, 2124, 2568, 3103, 3422, 3852, 4248, 5133, 6206, 6313, 6844, 7704, 9309, 10266, 12412, 12626, 13688, 15399, 18618, 18939, 20532, 24824, 25252, 27927, 30798, 37236, 37878, 41064, 50504, 55854, 56817, 61596, 74472, 75756, 111708, 113634, 123192, 151512, 183077, 223416, 227268, 366154, 454536, 549231, 732308, 1098462, 1464616, 1647693, 2196924, 3295386, 4393848, 6590772, 13181544]

約数ペア:

[(1, 13181544), (2, 6590772), (3, 4393848), (4, 3295386), (6, 2196924), (8, 1647693), (9, 1464616), (12, 1098462), (18, 732308), (24, 549231), (29, 454536), (36, 366154), (58, 227268), (59, 223416), (72, 183077), (87, 151512), (107, 123192), (116, 113634), (118, 111708), (174, 75756), (177, 74472), (214, 61596), (232, 56817), (236, 55854), (261, 50504), (321, 41064), (348, 37878), (354, 37236), (428, 30798), (472, 27927), (522, 25252), (531, 24824), (642, 20532), (696, 18939), (708, 18618), (856, 15399), (963, 13688), (1044, 12626), (1062, 12412), (1284, 10266), (1416, 9309), (1711, 7704), (1926, 6844), (2088, 6313), (2124, 6206), (2568, 5133), (3103, 4248), (3422, 3852)]