83680912

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3541}}^1$

素因数の和:3767

約数の個数: 40

約数和(自身を含む): 186224192

約数和(自身を除く): 102543280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 3541, 5908, 7082, 11816, 14164, 23632, 24787, 28328, 49574, 56656, 99148, 198296, 396592, 747151, 1494302, 2988604, 5230057, 5977208, 10460114, 11954416, 20920228, 41840456, 83680912]

約数ペア:

[(1, 83680912), (2, 41840456), (4, 20920228), (7, 11954416), (8, 10460114), (14, 5977208), (16, 5230057), (28, 2988604), (56, 1494302), (112, 747151), (211, 396592), (422, 198296), (844, 99148), (1477, 56656), (1688, 49574), (2954, 28328), (3376, 24787), (3541, 23632), (5908, 14164), (7082, 11816)]