79455458

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6971}}^1$

素因数の和:7153

約数の個数: 16

約数和(自身を含む): 122986080

約数和(自身を除く): 43530622

約数列:

[1, 2, 41, 82, 139, 278, 5699, 6971, 11398, 13942, 285811, 571622, 968969, 1937938, 39727729, 79455458]

約数ペア:

[(1, 79455458), (2, 39727729), (41, 1937938), (82, 968969), (139, 571622), (278, 285811), (5699, 13942), (6971, 11398)]