6499673168

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{337}}^1\times {\mathrm{20431}}^1$

素因数の和:20835

約数の個数: 40

約数和(自身を含む): 12845189760

約数和(自身を除く): 6345516592

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 337, 472, 674, 944, 1348, 2696, 5392, 19883, 20431, 39766, 40862, 79532, 81724, 159064, 163448, 318128, 326896, 1205429, 2410858, 4821716, 6885247, 9643432, 13770494, 19286864, 27540988, 55081976, 110163952, 406229573, 812459146, 1624918292, 3249836584, 6499673168]

約数ペア:

[(1, 6499673168), (2, 3249836584), (4, 1624918292), (8, 812459146), (16, 406229573), (59, 110163952), (118, 55081976), (236, 27540988), (337, 19286864), (472, 13770494), (674, 9643432), (944, 6885247), (1348, 4821716), (2696, 2410858), (5392, 1205429), (19883, 326896), (20431, 318128), (39766, 163448), (40862, 159064), (79532, 81724)]