881426772

素因数分解:

$2^2\times 3^4\times {\mathrm{859}}^1\times {\mathrm{3167}}^1$

素因数の和:4042

約数の個数: 60

約数和(自身を含む): 2307634560

約数和(自身を除く): 1426207788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 859, 1718, 2577, 3167, 3436, 5154, 6334, 7731, 9501, 10308, 12668, 15462, 19002, 23193, 28503, 30924, 38004, 46386, 57006, 69579, 85509, 92772, 114012, 139158, 171018, 256527, 278316, 342036, 513054, 1026108, 2720453, 5440906, 8161359, 10881812, 16322718, 24484077, 32645436, 48968154, 73452231, 97936308, 146904462, 220356693, 293808924, 440713386, 881426772]

約数ペア:

[(1, 881426772), (2, 440713386), (3, 293808924), (4, 220356693), (6, 146904462), (9, 97936308), (12, 73452231), (18, 48968154), (27, 32645436), (36, 24484077), (54, 16322718), (81, 10881812), (108, 8161359), (162, 5440906), (324, 2720453), (859, 1026108), (1718, 513054), (2577, 342036), (3167, 278316), (3436, 256527), (5154, 171018), (6334, 139158), (7731, 114012), (9501, 92772), (10308, 85509), (12668, 69579), (15462, 57006), (19002, 46386), (23193, 38004), (28503, 30924)]