86345672

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{37607}}^1$

素因数の和:37661

約数の個数: 32

約数和(自身を含む): 189544320

約数和(自身を除く): 103198648

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 37607, 75214, 150428, 263249, 300856, 526498, 1052996, 1541887, 2105992, 3083774, 6167548, 10793209, 12335096, 21586418, 43172836, 86345672]

約数ペア:

[(1, 86345672), (2, 43172836), (4, 21586418), (7, 12335096), (8, 10793209), (14, 6167548), (28, 3083774), (41, 2105992), (56, 1541887), (82, 1052996), (164, 526498), (287, 300856), (328, 263249), (574, 150428), (1148, 75214), (2296, 37607)]