26175656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 57093120

約数和(自身を除く): 30917464

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 184, 248, 299, 353, 403, 598, 706, 713, 806, 1196, 1412, 1426, 1612, 2392, 2824, 2852, 3224, 4589, 5704, 8119, 9178, 9269, 10943, 16238, 18356, 18538, 21886, 32476, 36712, 37076, 43772, 64952, 74152, 87544, 105547, 142259, 211094, 251689, 284518, 422188, 503378, 569036, 844376, 1006756, 1138072, 2013512, 3271957, 6543914, 13087828, 26175656]

約数ペア:

[(1, 26175656), (2, 13087828), (4, 6543914), (8, 3271957), (13, 2013512), (23, 1138072), (26, 1006756), (31, 844376), (46, 569036), (52, 503378), (62, 422188), (92, 284518), (104, 251689), (124, 211094), (184, 142259), (248, 105547), (299, 87544), (353, 74152), (403, 64952), (598, 43772), (706, 37076), (713, 36712), (806, 32476), (1196, 21886), (1412, 18538), (1426, 18356), (1612, 16238), (2392, 10943), (2824, 9269), (2852, 9178), (3224, 8119), (4589, 5704)]