27763904

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2185

約数の個数: 56

約数和(自身を含む): 65166240

約数和(自身を除く): 37402336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1856, 2137, 3248, 4274, 6496, 8548, 12992, 14959, 17096, 29918, 34192, 59836, 61973, 68384, 119672, 123946, 136768, 239344, 247892, 433811, 478688, 495784, 867622, 957376, 991568, 1735244, 1983136, 3470488, 3966272, 6940976, 13881952, 27763904]

約数ペア:

[(1, 27763904), (2, 13881952), (4, 6940976), (7, 3966272), (8, 3470488), (14, 1983136), (16, 1735244), (28, 991568), (29, 957376), (32, 867622), (56, 495784), (58, 478688), (64, 433811), (112, 247892), (116, 239344), (203, 136768), (224, 123946), (232, 119672), (406, 68384), (448, 61973), (464, 59836), (812, 34192), (928, 29918), (1624, 17096), (1856, 14959), (2137, 12992), (3248, 8548), (4274, 6496)]