25428316068

素因数分解:

$2^2\times 3^6\times {\mathrm{281}}^1\times {\mathrm{31033}}^1$

素因数の和:31336

約数の個数: 84

約数和(自身を含む): 66958399788

約数和(自身を除く): 41530083720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 281, 324, 486, 562, 729, 843, 972, 1124, 1458, 1686, 2529, 2916, 3372, 5058, 7587, 10116, 15174, 22761, 30348, 31033, 45522, 62066, 68283, 91044, 93099, 124132, 136566, 186198, 204849, 273132, 279297, 372396, 409698, 558594, 819396, 837891, 1117188, 1675782, 2513673, 3351564, 5027346, 7541019, 8720273, 10054692, 15082038, 17440546, 22623057, 26160819, 30164076, 34881092, 45246114, 52321638, 78482457, 90492228, 104643276, 156964914, 235447371, 313929828, 470894742, 706342113, 941789484, 1412684226, 2119026339, 2825368452, 4238052678, 6357079017, 8476105356, 12714158034, 25428316068]

約数ペア:

[(1, 25428316068), (2, 12714158034), (3, 8476105356), (4, 6357079017), (6, 4238052678), (9, 2825368452), (12, 2119026339), (18, 1412684226), (27, 941789484), (36, 706342113), (54, 470894742), (81, 313929828), (108, 235447371), (162, 156964914), (243, 104643276), (281, 90492228), (324, 78482457), (486, 52321638), (562, 45246114), (729, 34881092), (843, 30164076), (972, 26160819), (1124, 22623057), (1458, 17440546), (1686, 15082038), (2529, 10054692), (2916, 8720273), (3372, 7541019), (5058, 5027346), (7587, 3351564), (10116, 2513673), (15174, 1675782), (22761, 1117188), (30348, 837891), (31033, 819396), (45522, 558594), (62066, 409698), (68283, 372396), (91044, 279297), (93099, 273132), (124132, 204849), (136566, 186198)]