77973296

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{37201}}^1$

素因数の和:37340

約数の個数: 20

約数和(自身を含む): 152230584

約数和(自身を除く): 74257288

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 37201, 74402, 148804, 297608, 595216, 4873331, 9746662, 19493324, 38986648, 77973296]

約数ペア:

[(1, 77973296), (2, 38986648), (4, 19493324), (8, 9746662), (16, 4873331), (131, 595216), (262, 297608), (524, 148804), (1048, 74402), (2096, 37201)]