86761136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70423}}^1$

素因数の和:70449

約数の個数: 40

約数和(自身を含む): 209581824

約数和(自身を除く): 122820688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 70423, 140846, 281692, 492961, 563384, 774653, 985922, 1126768, 1549306, 1971844, 3098612, 3943688, 5422571, 6197224, 7887376, 10845142, 12394448, 21690284, 43380568, 86761136]

約数ペア:

[(1, 86761136), (2, 43380568), (4, 21690284), (7, 12394448), (8, 10845142), (11, 7887376), (14, 6197224), (16, 5422571), (22, 3943688), (28, 3098612), (44, 1971844), (56, 1549306), (77, 1126768), (88, 985922), (112, 774653), (154, 563384), (176, 492961), (308, 281692), (616, 140846), (1232, 70423)]