83457136

素因数分解:

$2^4\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1091}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 185238144

約数和(自身を除く): 101781008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 683, 1091, 1366, 2182, 2732, 4364, 4781, 5464, 7637, 8728, 9562, 10928, 15274, 17456, 19124, 30548, 38248, 61096, 76496, 122192, 745153, 1490306, 2980612, 5216071, 5961224, 10432142, 11922448, 20864284, 41728568, 83457136]

約数ペア:

[(1, 83457136), (2, 41728568), (4, 20864284), (7, 11922448), (8, 10432142), (14, 5961224), (16, 5216071), (28, 2980612), (56, 1490306), (112, 745153), (683, 122192), (1091, 76496), (1366, 61096), (2182, 38248), (2732, 30548), (4364, 19124), (4781, 17456), (5464, 15274), (7637, 10928), (8728, 9562)]