61376

素因数分解:

$2^6\times 7^1\times {\mathrm{137}}^1$

素因数の和:156

約数の個数: 28

約数和(自身を含む): 140208

約数和(自身を除く): 78832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 137, 224, 274, 448, 548, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 30688, 61376]

約数ペア:

[(1, 61376), (2, 30688), (4, 15344), (7, 8768), (8, 7672), (14, 4384), (16, 3836), (28, 2192), (32, 1918), (56, 1096), (64, 959), (112, 548), (137, 448), (224, 274)]