83807776

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{15497}}^1$

素因数の和:15533

約数の個数: 36

約数和(自身を含む): 178676442

約数和(自身を除く): 94868666

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 15497, 30994, 61988, 123976, 201461, 247952, 402922, 495904, 805844, 1611688, 2618993, 3223376, 5237986, 6446752, 10475972, 20951944, 41903888, 83807776]

約数ペア:

[(1, 83807776), (2, 41903888), (4, 20951944), (8, 10475972), (13, 6446752), (16, 5237986), (26, 3223376), (32, 2618993), (52, 1611688), (104, 805844), (169, 495904), (208, 402922), (338, 247952), (416, 201461), (676, 123976), (1352, 61988), (2704, 30994), (5408, 15497)]