58389128

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54877}}^1$

素因数の和:54909

約数の個数: 32

約数和(自身を含む): 131707200

約数和(自身を除く): 73318072

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 54877, 109754, 219508, 384139, 439016, 768278, 1042663, 1536556, 2085326, 3073112, 4170652, 7298641, 8341304, 14597282, 29194564, 58389128]

約数ペア:

[(1, 58389128), (2, 29194564), (4, 14597282), (7, 8341304), (8, 7298641), (14, 4170652), (19, 3073112), (28, 2085326), (38, 1536556), (56, 1042663), (76, 768278), (133, 439016), (152, 384139), (266, 219508), (532, 109754), (1064, 54877)]