85773976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{1153}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 170745840

約数和(自身を除く): 84971864

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 547, 1094, 1153, 2188, 2306, 4376, 4612, 9224, 9299, 18598, 19601, 37196, 39202, 74392, 78404, 156808, 630691, 1261382, 2522764, 5045528, 10721747, 21443494, 42886988, 85773976]

約数ペア:

[(1, 85773976), (2, 42886988), (4, 21443494), (8, 10721747), (17, 5045528), (34, 2522764), (68, 1261382), (136, 630691), (547, 156808), (1094, 78404), (1153, 74392), (2188, 39202), (2306, 37196), (4376, 19601), (4612, 18598), (9224, 9299)]