76381568

素因数分解:

$2^7\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:1882

約数の個数: 32

約数和(自身を含む): 152643000

約数和(自身を除く): 76261432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 409, 818, 1459, 1636, 2918, 3272, 5836, 6544, 11672, 13088, 23344, 26176, 46688, 52352, 93376, 186752, 596731, 1193462, 2386924, 4773848, 9547696, 19095392, 38190784, 76381568]

約数ペア:

[(1, 76381568), (2, 38190784), (4, 19095392), (8, 9547696), (16, 4773848), (32, 2386924), (64, 1193462), (128, 596731), (409, 186752), (818, 93376), (1459, 52352), (1636, 46688), (2918, 26176), (3272, 23344), (5836, 13088), (6544, 11672)]