85565648

素因数分解:

$2^4\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2267}}^1$

素因数の和:2619

約数の個数: 40

約数和(自身を含む): 190112832

約数和(自身を除く): 104547184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 337, 674, 1348, 2267, 2359, 2696, 4534, 4718, 5392, 9068, 9436, 15869, 18136, 18872, 31738, 36272, 37744, 63476, 126952, 253904, 763979, 1527958, 3055916, 5347853, 6111832, 10695706, 12223664, 21391412, 42782824, 85565648]

約数ペア:

[(1, 85565648), (2, 42782824), (4, 21391412), (7, 12223664), (8, 10695706), (14, 6111832), (16, 5347853), (28, 3055916), (56, 1527958), (112, 763979), (337, 253904), (674, 126952), (1348, 63476), (2267, 37744), (2359, 36272), (2696, 31738), (4534, 18872), (4718, 18136), (5392, 15869), (9068, 9436)]